Astronomy Daily - The Podcast: S04E43
In this episode of Astronomy Daily, host Anna guides you through a captivating array of discoveries and developments shaking up the world of astronomy and space exploration. From the mesmerizing light displays of a supermassive black hole to groundbreaking observations of distant exoplanets, this episode is a treasure trove of cosmic insights.
Highlights:
- James Webb Space Telescope's Stunning View of Sagittarius A*: Discover how the James Webb Space Telescope has provided unprecedented observations of the supermassive black hole at the center of our Milky Way. Scientists have observed a dazzling display of flares, revealing the dynamic nature of these cosmic giants and challenging our understanding of their behavior.
- Simultaneous Rocket Launches : Witness history as Rocket Lab and SpaceX achieve near-simultaneous launches, marking significant milestones in their missions. Learn about Rocket Lab's advanced imaging satellite and SpaceX's groundbreaking landing in Bahamian waters, opening up new possibilities for future missions.
- Indus Innovation: A New Era of US-India Space Cooperation : Explore the exciting partnership between the United States and India through the Indus Innovation initiative. This collaboration focuses on space technology and aims to foster innovation and joint scientific endeavors, including the upcoming flight of an Indian astronaut to the ISS.
- 3D Mapping of Exoplanet Atmospheres: Dive into the first-ever three-dimensional map of an exoplanet's atmosphere, revealing astonishing weather patterns on WASP-121b. This breakthrough offers new insights into atmospheric dynamics and challenges our understanding of weather across the universe.
- Asteroid 2024 YR4 Update: Stay informed about the latest risk assessment for asteroid 2024 YR4, which now shows a 3.1% chance of impacting Earth in 2032. Learn about the ongoing monitoring efforts and the importance of understanding its composition for potential impact scenarios.
- Life Around White Dwarfs: Uncover intriguing research suggesting that planets orbiting white dwarf stars could potentially harbor life. This groundbreaking study challenges traditional views and opens new avenues in the search for extraterrestrial life.
For more cosmic updates, visit our website at astronomydaily.io (http://www.astronomydaily.io) . Join our community on social media by searching for #AstroDailyPod on Facebook, X, YouTubeMusic, and TikTok. Don't forget to subscribe to the podcast on Apple Podcasts, Spotify, iHeartRadio, or wherever you get your podcasts.
Thank you for tuning in. This is Anna signing off. Until next time, keep looking up and stay curious about the wonders of our universe.
00:00 - Welcome back to Astronomy Daily
01:05 - James Webb's observations of Sagittarius A
07:30 - Rocket Lab and SpaceX simultaneous launches
12:15 - US-India space cooperation through Indus Innovation
18:00 - 3D mapping of WASP-121b's atmosphere
22:30 - Update on asteroid 2024 YR4
27:00 - Potential for life around white dwarfs
32:00 - Conclusion and upcoming content
✍️ Episode References
James Webb Space Telescope Insights
[James Webb](https://www.nasa.gov/webb)
Rocket Lab Launch Information
[Rocket Lab](http://www.astronomydaily.io (http://www.astronomydaily.io) )
Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily-space-news-discoveries--5648921/support (https://www.spreaker.com/podcast/astronomy-daily-space-news-discoveries--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) .
Episode link: https://play.headliner.app/episode/25668408?utm_source=youtube
00:00:00 --> 00:00:02 hello space enthusiasts and welcome to
00:00:02 --> 00:00:04 another episode of astronomy daily I'm
00:00:04 --> 00:00:06 your host Anna and we've assembled quite
00:00:06 --> 00:00:08 an array of stories for you today
00:00:08 --> 00:00:10 covering some incredible new discoveries
00:00:10 --> 00:00:11 and developments in the world of
00:00:12 --> 00:00:14 astronomy and space exploration from an
00:00:14 --> 00:00:16 extraordinary light show at the heart of
00:00:16 --> 00:00:18 our galaxy to groundbreaking
00:00:18 --> 00:00:20 observations of distant exoplanets
00:00:20 --> 00:00:22 revolutionary breakthroughs in space
00:00:22 --> 00:00:24 technology and even an update to some
00:00:24 --> 00:00:27 potentially concerning asteroid news
00:00:27 --> 00:00:29 we'll be covering it all today's Journey
00:00:29 --> 00:00:31 will take us from the super massive
00:00:31 --> 00:00:32 black hole at the center of our Milky
00:00:33 --> 00:00:35 Way to the far reaches of space where
00:00:35 --> 00:00:37 we're discovering new possibilities for
00:00:37 --> 00:00:40 life around dead stars we'll also look
00:00:40 --> 00:00:41 at some exciting developments in
00:00:41 --> 00:00:43 International Space collaboration and
00:00:43 --> 00:00:44 witness history being made with
00:00:44 --> 00:00:47 synchronized rocket launches so strap in
00:00:47 --> 00:00:49 and get ready for a fascinating
00:00:49 --> 00:00:50 exploration of the latest developments
00:00:51 --> 00:00:54 in space science and astronomy let's go
00:00:54 --> 00:00:56 the James web Space Telescope has given
00:00:56 --> 00:00:58 us an unprecedented view of Sagittarius
00:00:58 --> 00:01:01 AAR the super massive black hole lurking
00:01:01 --> 00:01:03 at the center of our Milky Way galaxy
00:01:03 --> 00:01:05 and what it's revealed is nothing short
00:01:05 --> 00:01:08 of spectacular an endless Cosmic light
00:01:08 --> 00:01:09 show that challenges our understanding
00:01:09 --> 00:01:12 of these mysterious Cosmic objects
00:01:12 --> 00:01:14 throughout an entire year of
00:01:14 --> 00:01:16 observations scientists have witnessed
00:01:16 --> 00:01:18 Sagittarius AAR constantly emitting
00:01:18 --> 00:01:21 streams of flares these aren't just
00:01:21 --> 00:01:23 occasional bursts we're seeing five to
00:01:23 --> 00:01:26 six major flares every single day each
00:01:26 --> 00:01:28 one unique in its brightness and
00:01:28 --> 00:01:31 duration some flar shine blindingly
00:01:31 --> 00:01:33 bright but only last moments While
00:01:33 --> 00:01:35 others maintain a fainter glow that
00:01:35 --> 00:01:38 persists for months what makes this
00:01:38 --> 00:01:39 discovery particularly fascinating is
00:01:39 --> 00:01:41 the seemingly random nature of these
00:01:41 --> 00:01:44 emissions Dr Farhad yusf Zada from
00:01:44 --> 00:01:46 Northwestern University who led the
00:01:46 --> 00:01:48 study describes it as a constantly
00:01:48 --> 00:01:50 changing bubbling brightness that
00:01:50 --> 00:01:52 suddenly erupts in spectacular bursts
00:01:52 --> 00:01:55 before calming down again there's no
00:01:55 --> 00:01:57 discernable pattern each observation
00:01:57 --> 00:02:00 reveals something new and unexpected the
00:02:00 --> 00:02:02 team believes these flares might be
00:02:02 --> 00:02:04 generated by two different
00:02:04 --> 00:02:06 processes the shorter fainter flickers
00:02:06 --> 00:02:08 likely come from turbulent fluctuations
00:02:08 --> 00:02:10 in the black hool's accretion disc the
00:02:11 --> 00:02:13 Ring of matter swirling around it think
00:02:13 --> 00:02:15 of it like solar flares on our sun but
00:02:15 --> 00:02:18 in a much more extreme environment the
00:02:18 --> 00:02:19 larger brighter flares on the other hand
00:02:19 --> 00:02:21 might result from colliding magnetic
00:02:21 --> 00:02:23 fields releasing accelerated
00:02:23 --> 00:02:25 particles this constant activity shows
00:02:25 --> 00:02:27 us that super massive black holes are
00:02:27 --> 00:02:29 far from the passive Cosmic vacuum
00:02:29 --> 00:02:32 cleaner we once imagined them to be
00:02:32 --> 00:02:34 instead they're Dynamic objects that
00:02:34 --> 00:02:35 actively interact with and influence
00:02:35 --> 00:02:37 their surroundings in ways were only
00:02:37 --> 00:02:40 beginning to understand looking ahead
00:02:40 --> 00:02:42 scientists hope to conduct even longer
00:02:42 --> 00:02:44 uninterrupted observations of
00:02:44 --> 00:02:47 Sagittarius AAR to uncover more details
00:02:47 --> 00:02:49 about these mysterious flares and
00:02:49 --> 00:02:51 perhaps finally determine if there's any
00:02:51 --> 00:02:53 pattern to this Cosmic light show these
00:02:53 --> 00:02:55 observations could revolutionize our
00:02:55 --> 00:02:57 understanding of how super massive black
00:02:57 --> 00:02:59 holes behave and influence their
00:02:59 --> 00:03:01 Galactic
00:03:01 --> 00:03:03 neighborhoods next on today's agenda in
00:03:03 --> 00:03:05 a remarkable display of modern space
00:03:06 --> 00:03:07 flight capabilities rocket lab and
00:03:08 --> 00:03:10 SpaceX conducted near simultaneous
00:03:10 --> 00:03:12 launches just minutes apart each
00:03:12 --> 00:03:14 achieving significant milestones in
00:03:14 --> 00:03:16 their respective missions rocket Labs
00:03:17 --> 00:03:18 electron rocket took off from New
00:03:18 --> 00:03:21 Zealand at 6:17 p.m. Eastern carrying
00:03:21 --> 00:03:23 black Sky's first Next Generation
00:03:23 --> 00:03:26 Imaging satellite to orbit this gen 3
00:03:26 --> 00:03:28 satellite represents a major advancement
00:03:28 --> 00:03:30 in Earth observation technology
00:03:30 --> 00:03:31 capable of capturing images at an
00:03:31 --> 00:03:34 impressive 35 CM resolution and even
00:03:34 --> 00:03:36 seeing through smoke and Haze using
00:03:36 --> 00:03:37 shortwave
00:03:37 --> 00:03:40 infrared Just 4 minutes later SpaceX
00:03:40 --> 00:03:42 launched their Falcon 9 rocket from Cape
00:03:42 --> 00:03:45 Canaveral deploying 23 starlink
00:03:45 --> 00:03:47 satellites but what made this launch
00:03:47 --> 00:03:48 particularly noteworthy was its
00:03:48 --> 00:03:51 groundbreaking Landing for the first
00:03:51 --> 00:03:53 time in spacex's history the Falcon 99's
00:03:53 --> 00:03:55 first stage booster touched down on a
00:03:55 --> 00:03:58 drone ship in Bahamian Waters marking
00:03:58 --> 00:04:00 their first landing in another country's
00:04:00 --> 00:04:02 territory this new Landing Zone isn't
00:04:02 --> 00:04:03 just about adding another pin to
00:04:04 --> 00:04:06 spacex's map it opens up entirely new
00:04:07 --> 00:04:08 trajectory options for launches from
00:04:08 --> 00:04:10 Florida particularly beneficial for
00:04:10 --> 00:04:13 Missions headed to Polar orbits it also
00:04:13 --> 00:04:14 provides a valuable alternative during
00:04:14 --> 00:04:16 winter months when weather conditions in
00:04:16 --> 00:04:17 the North Atlantic can be challenging
00:04:17 --> 00:04:20 for booster recovery the Bahamas Deputy
00:04:20 --> 00:04:23 Prime Minister Isaac Chester Cooper
00:04:23 --> 00:04:25 highlighted the significance of this
00:04:25 --> 00:04:27 achievement for his Nation seeing it as
00:04:27 --> 00:04:29 an opportunity to establish a foothold
00:04:29 --> 00:04:31 in the Aerospace industry while
00:04:31 --> 00:04:33 potentially boosting both educational
00:04:33 --> 00:04:36 opportunities and tourism despite some
00:04:36 --> 00:04:38 initial concerns about safety and
00:04:38 --> 00:04:41 environmental impact Cooper emphasized
00:04:41 --> 00:04:43 that extensive due diligence was done to
00:04:43 --> 00:04:45 ensure a successful First International
00:04:45 --> 00:04:47 Landing these launches represent the
00:04:48 --> 00:04:49 continuing evolution of commercial space
00:04:49 --> 00:04:52 flight with both companies pushing the
00:04:52 --> 00:04:55 boundaries of what's possible for Rocket
00:04:55 --> 00:04:57 lab this marks their 60th electron
00:04:57 --> 00:05:00 Mission while SpaceX continues their
00:05:00 --> 00:05:02 ambitious Pace toward their goal of up
00:05:02 --> 00:05:05 to 180 Falcon launches this
00:05:05 --> 00:05:07 year moving on to exciting developments
00:05:07 --> 00:05:09 in International Space cooperation the
00:05:09 --> 00:05:11 United States and India are
00:05:11 --> 00:05:12 strengthening their partnership in space
00:05:13 --> 00:05:14 Innovation through a new initiative
00:05:14 --> 00:05:17 called indust Innovation this program
00:05:17 --> 00:05:19 aims to create an innovation bridge
00:05:19 --> 00:05:21 between the two Nations focusing on
00:05:21 --> 00:05:23 Space technology alongside other
00:05:23 --> 00:05:24 emerging
00:05:24 --> 00:05:26 Fields the partnership Builds on the
00:05:27 --> 00:05:30 success of indis X established in 2023
00:05:30 --> 00:05:32 to promote cooperation between the
00:05:32 --> 00:05:34 defense industries of both countries
00:05:34 --> 00:05:36 we've already seen promising results
00:05:36 --> 00:05:38 from this collaboration with the Air
00:05:38 --> 00:05:40 Force research laboratory forming
00:05:40 --> 00:05:42 agreements with Indian startups on Space
00:05:42 --> 00:05:45 domain awareness and Earth observation
00:05:45 --> 00:05:47 Technologies one of the most tangible
00:05:47 --> 00:05:49 outcomes of this partnership will be the
00:05:49 --> 00:05:51 upcoming flight of an Indian astronaut
00:05:51 --> 00:05:53 aboard the ax4 private mission to the
00:05:53 --> 00:05:55 International Space Station this
00:05:55 --> 00:05:57 historic Mission scheduled for this
00:05:57 --> 00:06:00 spring in the US represent presents a
00:06:00 --> 00:06:01 significant milestone in the growing
00:06:01 --> 00:06:03 collaboration between these two space
00:06:03 --> 00:06:06 fairing Nations the countries are also
00:06:06 --> 00:06:08 working together on the NASA ISRO
00:06:08 --> 00:06:10 synthetic aperture radar Mission known
00:06:10 --> 00:06:13 as nysar while this earth science
00:06:13 --> 00:06:15 Mission has faced some delays due to
00:06:15 --> 00:06:17 technical challenges it demonstrates the
00:06:17 --> 00:06:19 commitment of both Nations to Joint
00:06:19 --> 00:06:22 scientific Endeavors looking ahead the
00:06:22 --> 00:06:24 partnership will expand into several new
00:06:24 --> 00:06:27 areas including long duration human
00:06:27 --> 00:06:29 space flight missions space flight
00:06:29 --> 00:06:31 safety and emerging Fields like
00:06:31 --> 00:06:33 planetary protection there's also a
00:06:33 --> 00:06:35 strong focus on commercial space
00:06:35 --> 00:06:37 activities ranging from launch services
00:06:37 --> 00:06:39 to space tourism and
00:06:39 --> 00:06:41 Manufacturing this enhanced
00:06:41 --> 00:06:43 collaboration between the United States
00:06:43 --> 00:06:45 and India marks a significant step
00:06:45 --> 00:06:47 forward in International Space
00:06:47 --> 00:06:49 cooperation potentially accelerating
00:06:49 --> 00:06:51 technological advancement and scientific
00:06:51 --> 00:06:53 discovery in both
00:06:53 --> 00:06:56 Nations next up on today's story list in
00:06:56 --> 00:06:59 a groundbreaking achievement astronomers
00:06:59 --> 00:07:00 have created the first ever
00:07:00 --> 00:07:02 three-dimensional map of an exoplanet's
00:07:02 --> 00:07:04 atmosphere giving us an unprecedented
00:07:05 --> 00:07:06 look at the weather patterns of a
00:07:06 --> 00:07:08 distant World using the European
00:07:08 --> 00:07:10 Southern observatory's very large
00:07:10 --> 00:07:13 telescope scientists have peered deep
00:07:13 --> 00:07:15 into the atmosphere of wasp
00:07:15 --> 00:07:18 121b also known as tylos an ultra hot
00:07:18 --> 00:07:20 Jupiter located about 900 light years
00:07:20 --> 00:07:23 away what they found is simply
00:07:23 --> 00:07:25 astounding imagine a world where iron
00:07:25 --> 00:07:27 and titanium are carried by extreme
00:07:27 --> 00:07:30 winds across alien Skies creating
00:07:30 --> 00:07:31 weather patterns unlike anything we've
00:07:31 --> 00:07:34 seen before the planet's jet streams
00:07:34 --> 00:07:36 form a climate system that makes our
00:07:36 --> 00:07:37 most violent hurricanes look like gentle
00:07:38 --> 00:07:39 breezes in
00:07:39 --> 00:07:41 comparison this remarkable gas giant
00:07:41 --> 00:07:43 completes an orbit around its star in
00:07:43 --> 00:07:46 just 30 Earth hours resulting in one
00:07:46 --> 00:07:48 side being permanently exposed to its
00:07:48 --> 00:07:50 Stars intense heat while the other
00:07:50 --> 00:07:53 remains relatively cooler the team
00:07:53 --> 00:07:55 discovered a complex system of winds
00:07:55 --> 00:07:56 operating at different layers in the
00:07:56 --> 00:07:59 atmosphere with a powerful jet stream
00:07:59 --> 00:08:01 rotating material around the planet's
00:08:01 --> 00:08:04 Equator the observations revealed three
00:08:04 --> 00:08:06 distinct atmospheric layers each with
00:08:06 --> 00:08:08 its own unique characteristics at the
00:08:08 --> 00:08:11 deepest level they found iron winds
00:08:11 --> 00:08:13 followed by an incredibly fast jet
00:08:13 --> 00:08:16 stream containing sodium and finally an
00:08:16 --> 00:08:18 upper layer of hydrogen winds perhaps
00:08:18 --> 00:08:20 most surprisingly they also detected
00:08:20 --> 00:08:22 titanium lurking just below the jet
00:08:22 --> 00:08:24 stream an element that had previously
00:08:24 --> 00:08:26 gone unnoticed in earlier studies of the
00:08:26 --> 00:08:28 planet this breakthrough wasn't just
00:08:28 --> 00:08:30 about mapping weather patterns it
00:08:30 --> 00:08:32 demonstrates our growing ability to
00:08:32 --> 00:08:34 study Distant Worlds in incredible
00:08:34 --> 00:08:38 detail Dr Julia sidel who led the study
00:08:38 --> 00:08:39 noted that this planet's atmosphere
00:08:39 --> 00:08:41 behaves in ways that challenge our
00:08:41 --> 00:08:43 understanding of how weather works not
00:08:43 --> 00:08:47 just on Earth but on all planets the
00:08:47 --> 00:08:49 implications of this discovery extend
00:08:49 --> 00:08:51 far beyond the single planet these new
00:08:51 --> 00:08:53 techniques and insights will help us
00:08:53 --> 00:08:55 better understand other exoplanets
00:08:55 --> 00:08:56 potentially including those more similar
00:08:56 --> 00:08:59 to Earth as we continue our search for
00:08:59 --> 00:09:01 worlds that might Harbor
00:09:01 --> 00:09:03 life now A little update for you on a
00:09:04 --> 00:09:06 story We and most of the world media it
00:09:06 --> 00:09:09 would seem have been following recent
00:09:09 --> 00:09:13 observations of asteroid 2024 yr4 have
00:09:13 --> 00:09:15 raised concerns among astronomers as
00:09:15 --> 00:09:17 NASA has upgraded the risk assessment
00:09:17 --> 00:09:20 for a potential Earth impact in 2032 the
00:09:20 --> 00:09:22 latest calculations now show a
00:09:22 --> 00:09:25 3.1% chance of collision or
00:09:25 --> 00:09:28 approximately a 1 in32 probability the
00:09:28 --> 00:09:31 highest ODS yet recorded for this space
00:09:31 --> 00:09:34 Rock the asteroid discovered just this
00:09:34 --> 00:09:36 past December has been under intense
00:09:36 --> 00:09:38 scrutiny from telescopes and space
00:09:38 --> 00:09:41 agencies worldwide as more data comes in
00:09:41 --> 00:09:43 about its precise orbital path
00:09:43 --> 00:09:45 astronomers have been able to refine
00:09:45 --> 00:09:47 their calculations leading to a steady
00:09:47 --> 00:09:50 increase in the estimated probability of
00:09:50 --> 00:09:52 impact the odds have climbed from an
00:09:52 --> 00:09:54 initial 1 in 183 chance to the current 1
00:09:54 --> 00:09:58 in32 risk measuring between 40 and 90 M
00:09:58 --> 00:10:01 wide this asteroid packs quite a punch
00:10:01 --> 00:10:03 should it impact Earth it could release
00:10:03 --> 00:10:07 energy equivalent to 7.7 megatons of TNT
00:10:07 --> 00:10:10 enough power to devastate a city however
00:10:10 --> 00:10:12 experts caution that the increasing odds
00:10:12 --> 00:10:14 don't necessarily mean a collision is
00:10:14 --> 00:10:17 more likely to occur time is becoming a
00:10:17 --> 00:10:18 critical factor in assessing the true
00:10:19 --> 00:10:21 risk the asteroid will pass behind the
00:10:21 --> 00:10:23 sun in April making it impossible for
00:10:24 --> 00:10:26 most earth-based telescopes to track it
00:10:26 --> 00:10:28 this creates a significant Gap in our
00:10:28 --> 00:10:30 ability to refine predictions until it
00:10:30 --> 00:10:33 becomes visible again in 2028 in the
00:10:33 --> 00:10:35 meantime astronomers are searching
00:10:35 --> 00:10:36 through historical data for any
00:10:36 --> 00:10:38 previously overlooked observations that
00:10:38 --> 00:10:41 might help better Define its trajectory
00:10:41 --> 00:10:44 the James web Space Telescope is
00:10:44 --> 00:10:46 expected to gather crucial information
00:10:46 --> 00:10:48 about the asteroid size and composition
00:10:49 --> 00:10:51 in the coming months this data will be
00:10:51 --> 00:10:53 vital in understanding whether it could
00:10:53 --> 00:10:55 survive Earth's atmosphere intact and
00:10:55 --> 00:10:58 what kind of impact it might cause the
00:10:58 --> 00:10:59 asteroids composition position whether
00:10:59 --> 00:11:02 it's primarily Rocky or rich in iron
00:11:02 --> 00:11:04 could make a significant difference in
00:11:04 --> 00:11:07 its potential impact effects while these
00:11:07 --> 00:11:09 odds are concerning it's important to
00:11:09 --> 00:11:10 note that we have several years to
00:11:10 --> 00:11:12 continue monitoring and analyzing this
00:11:12 --> 00:11:14 object and our predictions will become
00:11:14 --> 00:11:17 more refined As We Gather additional
00:11:17 --> 00:11:20 data finally today scientists have made
00:11:20 --> 00:11:22 an intriguing discovery that challenges
00:11:22 --> 00:11:23 our traditional understanding of where
00:11:24 --> 00:11:26 life might exist in the universe new
00:11:26 --> 00:11:27 research from the University of
00:11:27 --> 00:11:29 California Irvine suggests that planets
00:11:29 --> 00:11:32 orbiting white dwarf stars could
00:11:32 --> 00:11:34 potentially Harbor Life opening up
00:11:34 --> 00:11:36 exciting new possibilities in our search
00:11:36 --> 00:11:38 for extraterrestrial life while white
00:11:38 --> 00:11:40 dwarfs have typically been overlooked as
00:11:40 --> 00:11:43 potential hosts for habitable worlds due
00:11:43 --> 00:11:44 to their lack of active Fusion
00:11:44 --> 00:11:46 sophisticated climate models are now
00:11:46 --> 00:11:49 telling a different story these dying
00:11:49 --> 00:11:51 stars of which there are an estimated 10
00:11:51 --> 00:11:53 billion in our galaxy alone might
00:11:54 --> 00:11:55 actually provide more favorable
00:11:55 --> 00:11:57 conditions for life than previously
00:11:58 --> 00:12:00 thought the study used Advanced 3D
00:12:00 --> 00:12:03 Global Climate models to compare planets
00:12:03 --> 00:12:05 orbiting white dwarfs with those
00:12:05 --> 00:12:07 circling Stars similar to our sun
00:12:07 --> 00:12:09 surprisingly they found that planets
00:12:09 --> 00:12:11 around white dwarfs could be
00:12:11 --> 00:12:12 significantly warmer than their
00:12:12 --> 00:12:15 counterparts despite receiving similar
00:12:15 --> 00:12:18 energy levels from their host Stars one
00:12:18 --> 00:12:20 key factor is the unique orbital
00:12:20 --> 00:12:22 characteristics of these systems because
00:12:22 --> 00:12:24 a white dwarf's habitable zone is much
00:12:24 --> 00:12:26 closer to the star planets in this
00:12:26 --> 00:12:28 region complete their orbits much more
00:12:28 --> 00:12:31 quickly rotating once every 10 hours
00:12:31 --> 00:12:34 compared to the 155 day rotation period
00:12:34 --> 00:12:36 of planets around sunlike
00:12:36 --> 00:12:38 Stars this rapid rotation creates
00:12:38 --> 00:12:41 distinctive climate patterns that could
00:12:41 --> 00:12:44 actually benefit potential life even
00:12:44 --> 00:12:45 though these planets would likely be
00:12:45 --> 00:12:48 tidily locked with one side perpetually
00:12:48 --> 00:12:50 facing their star their Ultra fast
00:12:50 --> 00:12:52 rotation helps distribute heat more
00:12:52 --> 00:12:55 effectively around the planet this
00:12:55 --> 00:12:57 prevents the buildup of thick cloud
00:12:57 --> 00:12:59 cover on the day side allowing the
00:12:59 --> 00:13:01 planet to retain more heat and maintain
00:13:01 --> 00:13:03 more habitable conditions across its
00:13:03 --> 00:13:06 surface This research suggests we might
00:13:06 --> 00:13:08 need to broaden our search for Life
00:13:08 --> 00:13:10 Beyond traditional targets as we
00:13:10 --> 00:13:12 continue to enhance our observational
00:13:12 --> 00:13:14 capabilities particularly with tools
00:13:15 --> 00:13:17 like the James web Space Telescope these
00:13:17 --> 00:13:19 previously dismissed Stellar remnants
00:13:19 --> 00:13:21 could become promising New Frontiers in
00:13:21 --> 00:13:23 our quest to find life beyond
00:13:23 --> 00:13:26 Earth that wraps up another fascinating
00:13:26 --> 00:13:28 Journey Through The Cosmos with
00:13:28 --> 00:13:31 astronomy daily thank you for joining me
00:13:31 --> 00:13:33 today as we explored everything from
00:13:33 --> 00:13:35 spectacular black hole light shows to
00:13:35 --> 00:13:37 groundbreaking space Partnerships and
00:13:37 --> 00:13:40 the possibility of life around dying
00:13:40 --> 00:13:43 Stars I've been your host Anna taking
00:13:43 --> 00:13:45 you through these incredible discoveries
00:13:45 --> 00:13:47 that continue to reshape our
00:13:47 --> 00:13:48 understanding of the
00:13:48 --> 00:13:50 universe if you've enjoyed today's
00:13:50 --> 00:13:52 episode and want to stay up to dat with
00:13:52 --> 00:13:54 the latest developments in space and
00:13:54 --> 00:13:56 astronomy make sure to follow astronomy
00:13:56 --> 00:13:59 daily wherever you get your podcasts you
00:13:59 --> 00:14:01 can find us on all major platforms
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