Universe Today
Astronomy Jargon 101: Escape Velocity
Would Mars be More Habitable if it Orbited a Red Dwarf?
A NASA-supported study by an international multi-disciplinary team has shown what Mars would be like if it orbited a red dwarf star.
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With 17 Flights Completed, Ingenuity has Spent 30 Minutes Aloft on Mars
Astronomy Jargon 101: Dark Matter
NASA has 4 new Earth Science Missions Launching in 2022
Astronomy Jargon 101: Cosmic Strings
Parker Solar Probe Flies Through the Sun's Outer Atmosphere for the First Time
Astronomy Jargon 101: Cosmic Rays
Galaxy Found With Twin Supermassive Black Holes
A Sun-Like Star Just Blasted out a Flare That Would be Devastating if it Happened Here
A Sun-like star over 100 light-years away experienced a massive flare and ejection that would be devastating if it happened here.
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Astronomy Jargon 101: Chromosphere
The Recent Killer Tornado's Track is Visible From Space
Astronomy Jargon 101: Albedo
Astronomy Jargon 101: Absolute Magnitude
Twin Stars Prove Einstein at Least 99.99% Right
A 16-year study by an international team of astronomers has confirmed Einstein's Theory of General Relativity and witnessed some predicted effects that were never before seen.
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Forget That Planet That Orbits Every 16 Hours. That's so Last Week. Now Astronomers Have Found a Metal Planet That Orbits its Star EVERY 8 HOURS
Astronomers have found a small, hot planet that might be almost solid iron.
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Life on Earth Needed Iron. Will it be the Same on Other Worlds?
Gravitational Waves Could Explain why There's More Matter Than Antimatter in the Universe
A Spacecraft Orbiting the Moon Just Captured an Image of Saturn
NASA Gives Axiom Space Another Opening to Fly Private Astronauts to Space Station
