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A Black Hole Popping Out of a Traversable Wormhole Should Give Off a Very Specific Signal in Gravitational Waves

By Brian Koberlein - July 22, 2020 12:09 PM UTC | Black Holes
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Supercomputer Simulation Shows a Supernova 300 Days After it Explodes

By Evan Gough - July 21, 2020 07:01 PM UTC | Stars
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They're In! The First Images From ESA's Solar Orbiter

By Andy Tomaswick - July 21, 2020 05:22 PM UTC | Solar Astronomy
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James Webb Completes a Comprehensive Systems Test for the First Time

By Matthew Williams - July 21, 2020 04:29 PM UTC | Telescopes
The James Webb Space Telescope just passed the critical Comprehensive Systems Test (CST), bringing it a step closer to its Oct. 2021 launch date!
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A Neptune-class exoplanet has been found with its atmosphere stripped away

By Paul Sutter - July 21, 2020 12:47 PM UTC | Exoplanets
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Roman Space Telescope and SOFIA Get Their Funding Restored... Again

By Matthew Williams - July 20, 2020 09:07 PM UTC | Space Policy
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A Star had a Partial Supernova and Kicked Itself Into a High-Speed Journey Across the Milky Way

By Evan Gough - July 20, 2020 08:28 PM UTC | Milky Way
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Mount Everest, Seen from Space!

By Nancy Atkinson - July 20, 2020 04:44 PM UTC | Planetary Science
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Astronomers Do the Math to Figure Out Exactly When Johannes Vermeer Painted this, More than 350 Years Ago

By Evan Gough - July 20, 2020 04:35 PM UTC | Observing
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What Shuts Down a Galaxy's Star Formation?

By Brian Koberlein - July 20, 2020 01:13 PM UTC | Extragalactic
A new study finds that while black holes drive the formation of galaxies, they are also what kills them in the end.
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The Moon Might Have Formed a Little Later than Originally Believed

By Matthew Williams - July 18, 2020 09:39 PM UTC | Planetary Science
A new study indicates that the Moon is actually younger than we thought, and wasn't finished forming until the Earth's core was finished too.
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Curiosity Is Going To Spend Its Summer Driving Around a Dangerous Sandy Region on Mars

By Andy Tomaswick - July 17, 2020 10:54 PM UTC | Planetary Science
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Supernovae shockwaves aren't spherical

By Paul Sutter - July 17, 2020 02:35 PM UTC | Stars
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Do the TRAPPIST-1 Planets Have Atmospheres?

By Matthew Williams - July 16, 2020 08:27 PM UTC | Exoplanets
A new study takes a hard look at the TRAPPIST-1 system to determine if its seven exoplanets could have viable atmospheres - with encouraging results!
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A Stellar Stream of Stars, Stolen from Another Galaxy

By Evan Gough - July 16, 2020 06:40 PM UTC | Milky Way
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White dwarfs are a big source of carbon in the Universe

By Paul Sutter - July 16, 2020 02:20 PM UTC | Stars
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Amazing Images of Comet F3 NEOWISE From Around the World

By David Dickinson - July 16, 2020 02:09 PM UTC | Solar Astronomy
Just. Wow. If you're like us, your space-feed has been inundated with some pretty spectacular images of Comet C/2020 F3 NEOWISE as of late. F3 NEOWISE broke from the pack of good binocular comets for 2020 early this month, to become one of the best northern hemisphere comets in a generation.
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Instead of Going Straight to Mars, Astronauts Should Make a Slingshot Past Venus First

By Evan Gough - July 16, 2020 01:05 PM UTC | Space Exploration
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More Details On NASA's VERITAS Mission, Which Could Go to Venus

By Andy Tomaswick - July 16, 2020 12:45 AM UTC | Missions
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15 Different Ideas for Rovers That Could Explore Venus

By Matthew Williams - July 15, 2020 07:27 PM UTC | Space Exploration
NASA just announced the winners of it's "Exploring Hell Challenge" with HeroX, an incentive competition designed to inspire designs for a clockwork Venus rover.
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