Astronomy Daily - The Podcast: S03E194
Welcome to Astronomy Daily, your Daily source for the latest space and Astronomy news. I'm Anna, and today we have a stellar lineup of stories that will take you from the depths of black holes to the surface of Mars.
Highlights:
- Black Holes and Dark Energy: Discover groundbreaking research suggesting that black holes might hold the key to understanding dark energy, a force that constitutes 70% of our universe and drives its accelerating expansion.
- Fastest Spinning Neutron Star: Researchers at DTU Space have identified one of the fastest spinning neutron stars ever observed in our galaxy, spinning at an astonishing 716 times per second, offering insights into the life cycles of binary star systems.
- NASA's Solar Observatory Mission: NASA is set to launch Codex, an innovative solar coronagraph, to the International Space Station, aiming to unlock the mysteries of the solar wind and improve space weather predictions.
- Lunar Water Mapping Mission: NASA's Lunar Trailblazer mission is gearing up to map water on the Moon, potentially revolutionizing future lunar exploration by providing detailed insights into the Moon's water resources.
- Planet-Forming Disks Around Brown Dwarfs : The James Webb Space Telescope has confirmed the existence of planet-forming disks around brown dwarfs in the Orion Nebula, challenging previous planetary formation theories.
- Perseverance Rover's Martian Discovery : NASA's Perseverance rover has discovered intriguing green patches on the Martian surface, hinting at the Red Planet's potentially water-rich past.
For more cosmic news, visit our website at astronomydaily.io (https://www.astronomydaily.io) . Sign up for our free Daily newsletter and explore sponsor links for great deals. Catch up on all our previous episodes and join our celestial community on social media. Find us as #AstroDailyPod on Facebook, X, YouTubeMusic, Tumblr, and TikTok. Share your thoughts and connect with fellow space enthusiasts.
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.
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00:00:00 --> 00:00:00 [Music]
00:00:00 --> 00:00:01 welcome to astronomy daily your daily
00:00:01 --> 00:00:04 dose of space and astronomy news I'm
00:00:04 --> 00:00:06 Anna and we've got an absolutely packed
00:00:06 --> 00:00:07 show for you today filled with
00:00:07 --> 00:00:09 groundbreaking discoveries from across
00:00:09 --> 00:00:11 the cosmos we'll be diving into
00:00:11 --> 00:00:14 fascinating new research that suggests
00:00:14 --> 00:00:16 black holes might hold the key to
00:00:16 --> 00:00:18 understanding dark energy and we'll
00:00:18 --> 00:00:20 explore an incredible discovery of one
00:00:20 --> 00:00:22 of the fastest spinning neutron stars
00:00:22 --> 00:00:25 ever observed in our galaxy we'll also
00:00:25 --> 00:00:27 look at NASA's Innovative new solar
00:00:27 --> 00:00:29 Observatory headed to the International
00:00:29 --> 00:00:32 Space station and discuss the upcoming
00:00:32 --> 00:00:34 mission to map water on the moon but
00:00:34 --> 00:00:36 that's not all we've got some exciting
00:00:36 --> 00:00:38 findings from the James web Space
00:00:38 --> 00:00:40 Telescope about planet forming discs
00:00:40 --> 00:00:42 around failed stars and we'll wrap up
00:00:42 --> 00:00:44 with the latest intriguing Discovery
00:00:44 --> 00:00:47 from the perseverance Rover on Mars so
00:00:47 --> 00:00:48 stick around as we journey through
00:00:48 --> 00:00:50 today's biggest space and astronomy
00:00:51 --> 00:00:53 stories our universe is a mysterious
00:00:53 --> 00:00:55 place and one of its biggest puzzles has
00:00:55 --> 00:00:57 always been what exactly makes up most
00:00:57 --> 00:00:59 of it would you believe that everything
00:00:59 --> 00:01:02 we can see and touch all the stars
00:01:02 --> 00:01:04 planets galaxies and even us only
00:01:04 --> 00:01:07 accounts for about 5% of the universe
00:01:07 --> 00:01:09 scientists have long wondered about the
00:01:09 --> 00:01:11 other 95% and now they might be onto
00:01:11 --> 00:01:14 something big involving black holes of
00:01:14 --> 00:01:17 all things a whopping 70% of our
00:01:17 --> 00:01:19 universe is made up of something called
00:01:19 --> 00:01:22 dark energy a force that's driving the
00:01:22 --> 00:01:25 universe's accelerating expansion it's
00:01:25 --> 00:01:27 been doing this since the cosmos began
00:01:27 --> 00:01:31 its inflation 13.8 billion years ago the
00:01:31 --> 00:01:31 remaining
00:01:31 --> 00:01:34 25% is dark matter which we can only
00:01:35 --> 00:01:36 detect through its gravitational effects
00:01:36 --> 00:01:37 on
00:01:37 --> 00:01:40 Galaxies now researchers think black
00:01:40 --> 00:01:41 holes might help us understand how dark
00:01:41 --> 00:01:44 energy works as Gregory tarell from the
00:01:44 --> 00:01:46 University of Michigan explains black
00:01:46 --> 00:01:48 holes are the only places in today's
00:01:48 --> 00:01:50 Universe where gravity is as strong as
00:01:50 --> 00:01:52 it was at the beginning of time his team
00:01:52 --> 00:01:54 suggests that when massive stars
00:01:54 --> 00:01:56 collapse into black holes they might
00:01:56 --> 00:01:58 actually be converting matter back into
00:01:58 --> 00:02:00 Dark Energy like a cosmic recycling
00:02:00 --> 00:02:03 program running in Reverse this theory
00:02:03 --> 00:02:05 is getting support from observations
00:02:05 --> 00:02:07 made by the dark energy spectroscopic
00:02:07 --> 00:02:10 instrument or DC which uses 5
00:02:10 --> 00:02:13 robotic eyes to study the cosmos the
00:02:13 --> 00:02:15 team found that as new black holes form
00:02:15 --> 00:02:17 from dying Stars the amount of dark
00:02:17 --> 00:02:19 energy in the universe increases in a
00:02:20 --> 00:02:22 corresponding way it's like watching two
00:02:22 --> 00:02:24 sides of the same Cosmic equation
00:02:24 --> 00:02:27 balance out what makes this discovery
00:02:27 --> 00:02:28 particularly exciting is that it's no
00:02:28 --> 00:02:30 longer just theoretical
00:02:30 --> 00:02:32 scientists can now actually test these
00:02:32 --> 00:02:34 ideas through
00:02:34 --> 00:02:36 observations watching how black holes
00:02:36 --> 00:02:37 might be coupling with and growing
00:02:37 --> 00:02:40 alongside our expanding Universe they're
00:02:40 --> 00:02:42 studying tens of millions of distant
00:02:42 --> 00:02:44 galaxies to track how fast the universe
00:02:44 --> 00:02:46 is expanding at different points in its
00:02:46 --> 00:02:48 history giving us new insights into how
00:02:48 --> 00:02:51 dark energy changes over time whether or
00:02:51 --> 00:02:53 not black holes turn out to be the
00:02:53 --> 00:02:55 source of dark energy this research is
00:02:55 --> 00:02:57 pushing us closer to understanding one
00:02:57 --> 00:02:59 of the universe's most fundamental
00:02:59 --> 00:03:01 mystery iies and that's what makes
00:03:01 --> 00:03:03 astronomy so fascinating just when we
00:03:03 --> 00:03:05 think we've got things figured out the
00:03:05 --> 00:03:08 cosmos throws us another curveball to
00:03:08 --> 00:03:11 unravel next on the agenda today in an
00:03:11 --> 00:03:13 exciting breakthrough from the world of
00:03:13 --> 00:03:16 astronomy researchers at DTU space have
00:03:16 --> 00:03:18 discovered one of the fastest spinning
00:03:18 --> 00:03:20 objects ever observed in our Milky Way
00:03:20 --> 00:03:22 using an x-ray telescope mounted on the
00:03:22 --> 00:03:24 International Space Station they've
00:03:24 --> 00:03:26 identified a neutron star that's
00:03:26 --> 00:03:29 spinning at the mindboggling speed of
00:03:29 --> 00:03:32 700 16 times per second this remarkable
00:03:32 --> 00:03:34 celestial object is part of what we call
00:03:34 --> 00:03:37 an x-ray binary star system located in
00:03:37 --> 00:03:39 the sagitarious constellation near our
00:03:39 --> 00:03:43 Galaxy's Center known as 4 u820 to3 this
00:03:43 --> 00:03:45 system is giving us an unprecedented
00:03:45 --> 00:03:47 look at one of the universe's most
00:03:47 --> 00:03:49 extreme phenomena to put this discovery
00:03:49 --> 00:03:51 in perspective let's talk about what
00:03:51 --> 00:03:53 we're actually looking at this neutron
00:03:53 --> 00:03:55 star is incredibly small only about 12
00:03:55 --> 00:03:58 km in diameter but don't let its size
00:03:58 --> 00:04:01 fool you it a mass 1.4 times that of our
00:04:01 --> 00:04:04 sun into that tiny space sitting about
00:04:04 --> 00:04:07 26 light years from Earth the light
00:04:07 --> 00:04:09 we're seeing from it has been traveling
00:04:09 --> 00:04:12 toward us for 26 years what makes
00:04:12 --> 00:04:15 this system even more fascinating is its
00:04:15 --> 00:04:17 companion star a white dwarf about the
00:04:17 --> 00:04:20 size of Earth this pair performs an
00:04:20 --> 00:04:22 incredibly fast orbital dance with the
00:04:22 --> 00:04:24 white dwarf completing its orbit around
00:04:24 --> 00:04:27 the neutron star every 11 minutes that's
00:04:27 --> 00:04:29 the shortest orbital period we've ever
00:04:29 --> 00:04:30 seen in systems like this the
00:04:30 --> 00:04:32 gravitational forces at play here are
00:04:32 --> 00:04:34 intense the neutron star's powerful
00:04:34 --> 00:04:36 gravity pulls material from its
00:04:36 --> 00:04:38 companion building up on its surface
00:04:38 --> 00:04:40 until it triggers violent thermonuclear
00:04:40 --> 00:04:43 bursts these explosions release energy
00:04:43 --> 00:04:44 comparable to an atomic bomb and can
00:04:44 --> 00:04:46 make the neutron star shine up to
00:04:46 --> 00:04:49 100 times brighter than our sun this
00:04:49 --> 00:04:51 discovery isn't just about breaking
00:04:51 --> 00:04:53 speed records it's providing us with
00:04:53 --> 00:04:55 valuable insights into the life cycles
00:04:55 --> 00:04:57 of binary star systems and how elements
00:04:57 --> 00:05:00 form in our universe it's another piece
00:05:00 --> 00:05:02 in the puzzle of understanding these
00:05:02 --> 00:05:04 fascinating Cosmic objects that push the
00:05:04 --> 00:05:07 boundaries of physics as we know it next
00:05:07 --> 00:05:10 up in groundbreaking news for solar
00:05:10 --> 00:05:12 research NASA is preparing to launch an
00:05:12 --> 00:05:14 Innovative new instrument called codex
00:05:14 --> 00:05:17 to the International Space Station next
00:05:17 --> 00:05:19 November this cuttingedge solar
00:05:19 --> 00:05:21 coronagraph will give us unprecedented
00:05:21 --> 00:05:23 views of our Sun's outer atmosphere and
00:05:23 --> 00:05:25 help unlock the mysteries of the solar
00:05:25 --> 00:05:28 wind what makes codc special is its
00:05:28 --> 00:05:30 unique ability to not just observe the
00:05:30 --> 00:05:32 sun's Corona but to measure both the
00:05:33 --> 00:05:34 temperature and speed of the solar wind
00:05:34 --> 00:05:37 as it forms previous Corona graphs could
00:05:37 --> 00:05:39 only capture images of plasma density
00:05:39 --> 00:05:41 but codex's special filters will provide
00:05:41 --> 00:05:43 a much more complete picture of how the
00:05:43 --> 00:05:45 solar wind evolves from its birth at the
00:05:45 --> 00:05:47 sun surface the timing couldn't be
00:05:47 --> 00:05:49 better for this Mission as the sun is
00:05:49 --> 00:05:52 currently at its solar maximum a period
00:05:52 --> 00:05:55 of peak activity in its 11year cycle
00:05:55 --> 00:05:57 this means codex will be able to study
00:05:57 --> 00:05:58 different types of solar wind that are
00:05:58 --> 00:06:01 only present during this active phase
00:06:01 --> 00:06:03 including fascinating Blobs of hot
00:06:03 --> 00:06:05 plasma that form when magnetic field
00:06:05 --> 00:06:07 Loops open up and release their contents
00:06:07 --> 00:06:10 into space one of the key Mysteries
00:06:10 --> 00:06:13 codex aims to solve is why the solar
00:06:13 --> 00:06:15 wind reaches such extreme temperatures
00:06:15 --> 00:06:18 about 1.8 million de F which is
00:06:18 --> 00:06:21 remarkably 175 times hotter than the
00:06:21 --> 00:06:24 sun's surface it will also study how
00:06:24 --> 00:06:26 this superheated plasma accelerates to
00:06:26 --> 00:06:29 speeds of nearly a million milph as it
00:06:29 --> 00:06:31 streams outward from the Sun this
00:06:31 --> 00:06:33 Mission Builds on years of research
00:06:33 --> 00:06:35 including groundbased experiments during
00:06:35 --> 00:06:38 solar eclipses and high altitude balloon
00:06:38 --> 00:06:42 tests Now by placing codec on the space
00:06:42 --> 00:06:44 station scientists can finally observe
00:06:44 --> 00:06:46 the sun's Corona without interference
00:06:46 --> 00:06:48 from Earth's atmosphere giving us our
00:06:48 --> 00:06:51 clearest view yet of these fundamental
00:06:51 --> 00:06:53 solar processes understanding how the
00:06:53 --> 00:06:55 Solar Wind forms and evolves is crucial
00:06:55 --> 00:06:57 for predicting space weather conditions
00:06:57 --> 00:06:59 that can affect everything from
00:06:59 --> 00:07:00 satellite
00:07:00 --> 00:07:02 to power grids here on Earth just as
00:07:02 --> 00:07:04 meteorologists need to understand
00:07:04 --> 00:07:06 atmospheric conditions to forecast
00:07:06 --> 00:07:08 hurricanes space weather forecasters
00:07:08 --> 00:07:10 need to understand the environment
00:07:10 --> 00:07:13 through which solar storms travel codex
00:07:13 --> 00:07:15 will provide vital data to help improve
00:07:15 --> 00:07:16 these predictions and protect our
00:07:16 --> 00:07:18 technology dependent
00:07:19 --> 00:07:21 Society now moving on to another mystery
00:07:21 --> 00:07:23 that's about to become one step closer
00:07:23 --> 00:07:25 to being answered NASA's ambitious lunar
00:07:25 --> 00:07:27 Trailblazer mission is gearing up to
00:07:27 --> 00:07:28 solve one of the moon's most intriguing
00:07:29 --> 00:07:31 Mysteries the presence and behavior of
00:07:31 --> 00:07:33 water on our Celestial neighbor while
00:07:33 --> 00:07:35 scientists have long suspected water
00:07:35 --> 00:07:38 exists on the moon we still have many
00:07:38 --> 00:07:40 questions about where exactly it is what
00:07:40 --> 00:07:43 form it takes and how it moves across
00:07:43 --> 00:07:45 the lunar surface set to launch next
00:07:45 --> 00:07:47 year this compact but powerful satellite
00:07:47 --> 00:07:50 will orbit just 60 miles above the lunar
00:07:50 --> 00:07:52 surface creating the most detailed maps
00:07:52 --> 00:07:55 ever of lunar water
00:07:55 --> 00:07:57 distribution using two sophisticated
00:07:57 --> 00:07:59 instruments the high resolution
00:07:59 --> 00:08:02 volatiles and minerals moon mapper and
00:08:02 --> 00:08:05 the lunar thermal mapper it will track
00:08:05 --> 00:08:07 not just where water exists but also its
00:08:07 --> 00:08:09 abundance chemical composition and how
00:08:09 --> 00:08:12 it changes over time this Mission could
00:08:12 --> 00:08:14 be revolutionary for future lunar
00:08:14 --> 00:08:16 exploration understanding the moon's
00:08:16 --> 00:08:18 Water Resources could help establish
00:08:18 --> 00:08:20 sustainable human presence on the lunar
00:08:20 --> 00:08:22 surface as water can be processed into
00:08:22 --> 00:08:25 breathable oxygen and even rocket fuel
00:08:25 --> 00:08:28 but beyond practical applications the
00:08:28 --> 00:08:29 data could also reveal f fascinating
00:08:29 --> 00:08:32 details about the moon's history much
00:08:32 --> 00:08:33 like how ice cores on Earth tell us
00:08:34 --> 00:08:36 about our planet's past the mission will
00:08:36 --> 00:08:38 investigate whether lunar water stays
00:08:38 --> 00:08:40 locked in minerals or migrates across
00:08:40 --> 00:08:42 the surface in Daily Cycles potentially
00:08:42 --> 00:08:45 forming Frost in extremely cold regions
00:08:45 --> 00:08:47 before evaporating and redepositing
00:08:47 --> 00:08:49 elsewhere this could help us understand
00:08:49 --> 00:08:51 similar processes on other airless
00:08:51 --> 00:08:53 bodies throughout our solar system for
00:08:53 --> 00:08:55 scientists like Bethany Elman the
00:08:55 --> 00:08:58 mission's principal investigator these
00:08:58 --> 00:09:00 findings could even provide clues about
00:09:00 --> 00:09:03 Earth's Own water origin story by
00:09:03 --> 00:09:05 analyzing the chemical composition of
00:09:05 --> 00:09:07 lunar ice particularly in permanently
00:09:07 --> 00:09:09 shadowed craters researchers might
00:09:09 --> 00:09:11 finally determine whether the moon's
00:09:11 --> 00:09:13 water arrived via Comet impacts or
00:09:13 --> 00:09:16 emerged during its volcanic past
00:09:16 --> 00:09:19 speaking of space mysteries in an
00:09:19 --> 00:09:21 exciting new discovery the James web
00:09:21 --> 00:09:22 Space Telescope has confirmed for the
00:09:22 --> 00:09:25 first time that planet forming diss
00:09:25 --> 00:09:27 exist around Brown dwarfs in the Orion
00:09:27 --> 00:09:31 Nebula these fascinating objects often
00:09:31 --> 00:09:33 called failed stars appear to have the
00:09:33 --> 00:09:35 same potential for planetary formation
00:09:35 --> 00:09:38 as their larger Stellar cousins located
00:09:38 --> 00:09:41 just 1 light years from Earth the
00:09:41 --> 00:09:43 Orion Nebula has proven to be the
00:09:43 --> 00:09:44 perfect laboratory for this
00:09:44 --> 00:09:47 groundbreaking research using web's
00:09:47 --> 00:09:49 Superior infrared capabilities
00:09:49 --> 00:09:51 astronomers have identified at least 20
00:09:51 --> 00:09:53 Brown dwarfs surrounded by
00:09:53 --> 00:09:56 protoplanetary diss the same kind of
00:09:56 --> 00:09:57 structures that give birth to planets
00:09:57 --> 00:09:59 around normal Stars
00:10:00 --> 00:10:01 the smallest of these newly discovered
00:10:01 --> 00:10:04 objects is truly remarkable measuring at
00:10:04 --> 00:10:06 just five times the mass of Jupiter
00:10:06 --> 00:10:08 that's a mere fraction of our Sun's mass
00:10:08 --> 00:10:11 yet it still maintains its own dis of
00:10:11 --> 00:10:13 gas and dust two other objects were
00:10:13 --> 00:10:15 found right at the boundary between
00:10:15 --> 00:10:17 brown dwarfs and proper stars with
00:10:17 --> 00:10:20 masses about 3/4 that of our sun making
00:10:21 --> 00:10:23 their exact classification a fascinating
00:10:23 --> 00:10:24 puzzle for
00:10:24 --> 00:10:26 astronomers this discovery challenges
00:10:26 --> 00:10:28 our previous understanding of how
00:10:28 --> 00:10:31 planetary system might form these
00:10:31 --> 00:10:33 flattened clouds of gas and dust
00:10:33 --> 00:10:35 surrounding Brown dwarfs suggest that
00:10:35 --> 00:10:37 even these Cosmic underdogs might have
00:10:37 --> 00:10:39 the potential to form their own family
00:10:39 --> 00:10:42 of planets despite never achieving true
00:10:42 --> 00:10:44 stardom through nuclear fusion the
00:10:44 --> 00:10:46 findings open up exciting new
00:10:46 --> 00:10:48 possibilities for planetary formation
00:10:48 --> 00:10:51 theories and suggest that planetary
00:10:51 --> 00:10:53 systems might be even more common in our
00:10:53 --> 00:10:56 galaxy than previously thought with
00:10:56 --> 00:10:58 hundreds more potential Brown dwarfs in
00:10:58 --> 00:10:59 the Orion Nebula
00:10:59 --> 00:11:02 waiting to be studied web's continued
00:11:02 --> 00:11:03 observations could reveal even more
00:11:03 --> 00:11:06 surprises about these mysterious objects
00:11:06 --> 00:11:08 and their potential role as Planet hosts
00:11:08 --> 00:11:10 now let's head over to Mars for an
00:11:10 --> 00:11:12 update and yet another intriguing
00:11:12 --> 00:11:15 Discovery as NASA's perseverance Rover
00:11:15 --> 00:11:16 approaches its fourth year exploring the
00:11:17 --> 00:11:19 Martian surface it continues to make
00:11:19 --> 00:11:22 fascinating finds the latest comes from
00:11:22 --> 00:11:24 a nighttime image taken at a location
00:11:24 --> 00:11:27 called Serpentine Rapids where the Rover
00:11:27 --> 00:11:29 has spotted something unexpected patches
00:11:29 --> 00:11:32 of green coloring within the red martian
00:11:32 --> 00:11:35 rocks using its Sherlock Watson camera
00:11:35 --> 00:11:37 perseverance captured these intriguing
00:11:37 --> 00:11:39 features while examining an abrasion
00:11:39 --> 00:11:42 patch in a rock formation known as
00:11:42 --> 00:11:45 Wallace but the Green Spot measuring
00:11:45 --> 00:11:47 about 2 mm across stands out
00:11:48 --> 00:11:49 dramatically against the rust colored
00:11:49 --> 00:11:51 Martian
00:11:51 --> 00:11:53 landscape what makes this discovery
00:11:53 --> 00:11:56 particularly interesting is that similar
00:11:56 --> 00:11:59 features on Earth typically form when
00:11:59 --> 00:12:01 liquid water seeps through sediment
00:12:01 --> 00:12:04 before it hardens into rock the process
00:12:04 --> 00:12:06 triggers a chemical reaction that
00:12:06 --> 00:12:08 transforms oxidized iron the same
00:12:08 --> 00:12:10 compound that gives Mars its distinctive
00:12:10 --> 00:12:13 red color into its reduced form creating
00:12:13 --> 00:12:16 these greenish Hues while microbes can
00:12:16 --> 00:12:18 play a role in this process on Earth the
00:12:18 --> 00:12:20 green coloring could also result from
00:12:20 --> 00:12:22 decaying organic matter or chemical
00:12:22 --> 00:12:25 interactions between sulfur and iron
00:12:25 --> 00:12:27 unfortunately due to the challenging
00:12:27 --> 00:12:30 positioning of the spot perseverance
00:12:30 --> 00:12:31 wasn't able to conduct a detailed
00:12:31 --> 00:12:33 analysis with its sophisticated
00:12:33 --> 00:12:36 instruments as the Rover prepares for
00:12:36 --> 00:12:38 its next adventure ascending the Steep
00:12:38 --> 00:12:39 terrain of jezo crater's Rim before
00:12:40 --> 00:12:41 leaving the area it has called home for
00:12:41 --> 00:12:44 2 years this discovery adds another
00:12:44 --> 00:12:45 piece to the puzzle of Mars's
00:12:45 --> 00:12:48 potentially water-rich past these green
00:12:48 --> 00:12:50 spots might be telling us an important
00:12:50 --> 00:12:52 story about the red planet's ancient
00:12:52 --> 00:12:54 environmental conditions and its
00:12:54 --> 00:12:57 potential for having once harbored
00:12:57 --> 00:13:00 life and that wraps up today's
00:13:00 --> 00:13:02 fascinating journey through space I'm
00:13:02 --> 00:13:04 Anna and we've covered some incredible
00:13:04 --> 00:13:06 stories today from the mysterious
00:13:06 --> 00:13:08 connection between black holes and dark
00:13:08 --> 00:13:11 energy to a record-breaking neutron star
00:13:11 --> 00:13:13 exciting developments in solar studies
00:13:13 --> 00:13:16 lunar exploration and those intriguing
00:13:16 --> 00:13:19 green spots on Mars discovered by
00:13:19 --> 00:13:20 perseverance if you'd like to dive
00:13:20 --> 00:13:22 deeper into any of these stories or stay
00:13:22 --> 00:13:24 up to date with the latest developments
00:13:24 --> 00:13:26 in space and astronomy head over to
00:13:26 --> 00:13:27 astronomy
00:13:27 --> 00:13:29 daily. there you can sign up for our
00:13:30 --> 00:13:32 free daily newsletter and access our
00:13:32 --> 00:13:34 constantly updating news feed while
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00:13:49 --> 00:13:51 until tomorrow keep looking up and stay
00:13:51 --> 00:14:03 curious about the cosmos
00:14:03 --> 00:14:06 the St is the to
00:14:06 --> 00:14:14 [Music]