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Dust in the Chixalub Crater Makes the Compelling Case That an Asteroid Wiped out the Dinosaurs 65 Million Years ago

By Paul Sutter - March 08, 2021 01:15 PM UTC | Planetary Science
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Space Missions are Building Up a Detailed Map of the Sun's Magnetic Field

By Andy Tomaswick - March 08, 2021 01:12 PM UTC | Missions
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NASA is Considering a Radio Telescope on the Far Side of the Moon

By sjohnston - March 08, 2021 11:52 AM UTC | Telescopes
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A Single Dust Devil on Mars

By Nancy Atkinson - March 08, 2021 11:03 AM UTC | Planetary Science
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Another Big Iceberg Just Broke off from Antarctica

By Matthew Williams - March 07, 2021 06:27 PM UTC | Planetary Science
The ESA's Copernicus Sentinel-1 satellite recently spotted an iceberg the size of New York City breaking off the Brunt Ice Shelf in Antarctica.
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Nancy Grace Roman Telescope is Getting an Upgraded new Infrared Filter

By Matthew Williams - March 07, 2021 04:11 PM UTC | Telescopes
The Nancy Grace Roman Telescope just received a new infrared filter that will allow it to explore even more of the cosmos!
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Almost all High-Energy Neutrinos Come From Quasars

By Brian Koberlein - March 06, 2021 03:07 PM UTC | Extragalactic
Earth is blasted by high-energy neutrinos from the most powerful objects in the universe.
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A New Study Says That Betelgeuse Won't Be Exploding Any Time Soon

By mcimone - March 05, 2021 06:20 PM UTC | Stars
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How Would Rain be Different on an Alien World?

By Matthew Williams - March 05, 2021 02:38 PM UTC | Exoplanets
A new study takes a look at possible rainfall patterns on exoplanets, which could help narrow the search for extraterrestrial life in the coming years!
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Earth's Atmosphere Can Generate a "Space Hurricane"

By Nancy Atkinson - March 05, 2021 10:46 AM UTC | Planetary Science
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Mining Water and Metal From the Moon at the Same Time

By Andy Tomaswick - March 04, 2021 09:48 AM UTC | Space Exploration
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NASA Invests in a Plan to Build Landing Pads and Other Structures on the Moon out of Regolith

By Andy Tomaswick - March 04, 2021 09:32 AM UTC | Space Exploration
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The Mars Helicopter Could Charge up the Atmosphere Around Itself as it Flies

By Andy Tomaswick - March 04, 2021 09:03 AM UTC | Planetary Science
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SpaceX's Starship Prototype Flies High AND Sticks the Landing!

By Matthew Williams - March 03, 2021 09:27 PM UTC | Space Exploration
Today, SpaceX completed its third high-altitude test flight with a Starship prototype (SN10). This time, the test ended with a successful landing!
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New Perspective of Jezero Crater Shows the Path Perseverance Could use to Navigate

By Matthew Williams - March 03, 2021 07:37 PM UTC | Planetary Science
NASA has released images that show the path Perseverance could take through the Jezero crater during its primary mission.
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What Happens if Perseverance Finds Life on Mars?

By Matthew Williams - March 03, 2021 01:22 PM UTC | Astrobiology
It's a fair question, isn't it? What IF Perseverance finds evidence of life on Mars? What will the implications of this be?
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Nancy Grace Roman Space Telescope Could Get A Starshade Of Its Own

By sdice - March 02, 2021 08:01 PM UTC | Telescopes
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Jupiter has Added a Comet to its Trojan Collection

By Nancy Atkinson - March 02, 2021 02:42 PM UTC | Planetary Science
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Sand Dunes on Mars Shift From Season to Season

By Andy Tomaswick - March 02, 2021 08:11 AM UTC | Planetary Science
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A new Method to Capture High-Resolution Images of Space Debris

By Andy Tomaswick - March 02, 2021 07:02 AM UTC | Observing
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An Exotic Explanation for the Most Extreme Gravitational Wave Detected so far

By Brian Koberlein - March 01, 2021 01:43 PM UTC | Physics
A new study proposes an exotic boson star to explain the largest gravitational wave merger we've observed.
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Phobos and Deimos: Two Moons, From One Source?

By David Dickinson - March 01, 2021 10:09 AM UTC | Planetary Science
Running the clock back on the enigmatic pair of Martian moons Phobos and Deimos gives researchers insight to their possible origin.
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This Is What Rolling Blackouts Look Like From Space

By rcrewe - February 28, 2021 08:17 PM UTC | Planetary Science
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Perseverance Seen From Space by ESA's ExoMars Orbiter

By Matthew Williams - February 28, 2021 08:14 PM UTC | Planetary Science
The ESA's Trace Gas Orbiter (part of the ExoMars 2020 mission) has revealed images of the Perseverance rover and where it landed.
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ESA is Working on a Mission to Explore Caves on the Moon

By Andy Tomaswick - February 28, 2021 07:56 PM UTC | Missions
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Parker Solar Probe Captured Images of Venus on its way to the Sun

By Nancy Atkinson - February 28, 2021 04:19 PM UTC | Missions
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A Review of "Extraterrestrial" by Prof. Avi Loeb

By Matthew Williams - February 28, 2021 11:58 AM UTC | Astrobiology
Professor Avi Loeb's new book, Extraterrestrial, tells the tale of how he 'Oumuamua may be humanity's first interstellar messenger.
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Dust Particles in the Martian Atmosphere can Create Static Electricity, but not Enough to Endanger the Rovers

By Andy Tomaswick - February 27, 2021 11:43 PM UTC | Planetary Science
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Some Earth Life Could Already Survive on Mars

By Andy Tomaswick - February 26, 2021 10:50 PM UTC | Astrobiology
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Did Ancient Martian Life Eat Rocks For Food?

By Andy Tomaswick - February 26, 2021 09:56 PM UTC | Astrobiology
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Astronomers Think They've Found the Neutron Star Remnant Left Behind from Supernova 1987A

By sjohnston - February 26, 2021 12:39 PM UTC | Stars
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One Type of Fast Radio Bursts... Solved?

By Brian Koberlein - February 26, 2021 12:21 PM UTC | Extragalactic
A new study of x-ray bursts from a local magnetar confirms the origin of a fast radio burst.
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The Core Of The Milky Way Is An Extreme Place

By Andy Tomaswick - February 26, 2021 09:04 AM UTC | Milky Way
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What a Geologist Sees When They Look at Perseverance's Landing Site

By Evan Gough - February 25, 2021 06:14 PM UTC | Planetary Science
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Titan's Atmosphere Recreated in an Earth Laboratory

By Matthew Williams - February 24, 2021 06:29 PM UTC | Planetary Science
A recent study led by IBM-Zurich has recreated what goes on in Titan's atmosphere, which could help scientists find evidence of life there in the near future!
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Our Part of the Galaxy is Packed with Binary Stars

By sjohnston - February 24, 2021 03:37 PM UTC | Milky Way
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The Space Court Foundation Presents: "Women of Color in Space"

By Matthew Williams - February 24, 2021 12:12 PM UTC | Space Policy
The Space Court Foundation has launched a new series titled Women of Color in Space! Their first interview with Ruvimbo Samanga is now available for viewing.
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There was a Secret Code in the Perseverance Parachute

By Nancy Atkinson - February 24, 2021 11:10 AM UTC | Planetary Science
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Cygnus X-1 was the First Black Hole Ever Found. New Measurements Show it's Much More Massive Than Previously Believed

By Brian Koberlein - February 24, 2021 10:23 AM UTC | Black Holes
New parallax measurements of Cygnus X-1 by the VLBA find it is more distant than we thought, and therefore more massive.
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Perseverance's Landing ... Seen From Orbit!

By Nancy Atkinson - February 23, 2021 05:19 PM UTC | Planetary Science
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Since Perseverance is Searching for Life, What Will it Be Looking for?

By Evan Gough - February 23, 2021 05:18 PM UTC | Astrobiology
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A map of 25,000 Supermassive Black Holes Across the Universe

By Brian Koberlein - February 23, 2021 03:55 PM UTC | Black Holes
The Low Frequency Array has mapped a portion of the sky at the lowest radio frequencies ever, revealing more than 25,000 supermassive black holes.
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Watch Perseverance Land on Mars. Mind...Blown

By Evan Gough - February 23, 2021 02:14 PM UTC | Planetary Science
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How Long Will Space Junk Take to Burn Up? Here's a Handy Chart

By Nancy Atkinson - February 23, 2021 12:12 PM UTC | Space Exploration
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There's Evidence That Mars Once Had an Atmosphere With Less Oxygen. A Possible Biosignature For Life?

By Andy Tomaswick - February 23, 2021 08:32 AM UTC | Astrobiology
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The Mars Helicopter is Online and Getting Ready to Fly

By rcrewe - February 22, 2021 07:49 PM UTC | Planetary Science
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Protogalaxy Cluster Found When the Cosmic Fog Was Starting to Clear, When the Universe Was Just 750 Million Years Old

By Andy Tomaswick - February 22, 2021 09:09 AM UTC | Extragalactic
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Just Some of the Planets That TESS Has Found Nearby

By Matthew Williams - February 20, 2021 06:18 PM UTC | Exoplanets
Using data from TESS and a number of other observatories, an international team has found a system with three exoplanets relatively close to Earth.
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Once He Steps Down From Amazon, Jeff Bezos Will be Able to Focus his Energy on Blue Origin

By Matthew Williams - February 19, 2021 06:16 PM UTC | Space Policy
Jeff Bezos' recent decision to step down as CEO of Amazon could be good news for Blue Origin, one of SpaceX's chief competitors!
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Did a Comet Wipe out the Dinosaurs?

By Evan Gough - February 19, 2021 02:50 PM UTC | Planetary Science
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