Universe Today
Black Hole-Neutron Star Collisions Could Finally Settle the Different Measurements Over the Expansion Rate of the Universe
Chinese Company Claims to be Working on a Starship-Like Rocket
According to a new animation, it appears that China is hoping to build a Starship of its own, one that can provide intercontinental flights for paying customers.
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Instead of Betelgeuse, Keep Your eye on AG Carinae, Another Star That's About to go Supernova
Breakthrough Listen Searched for Signals From Intelligent Civilizations Near the Center of the Milky Way
If there are aliens out there, they probably aren't in the central region of our galaxy.
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Are we Seeing a Star That Just got Spaghettified?
Mid-Latitude Glaciers on Mars Could Supply Water to Human Explorers
New research shows how a subsurface glacier in the Arcadia Planitia region of Mars would make an ideal landing site for a crewed mission.
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How Salty is Enceladus' Ocean Under the ice?
China Launches the Core Module of Its New Space Station
11-Sigma Detection of Dark Energy Comes From Measuring Over a Million Extremely Distant Galaxies
A new study confirms the existence of dark energy with stunning accuracy.
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Ingenuity Completes a Huge 50-Meter Flight on Mars
The Ingenuity Mars Helicopter just completed its third test flight and set new records for traveling farther and faster than ever before.
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Stare Straight Down Into a Giant Storm on Jupiter
NASA is now Planning a Mission to go 1,000 AU From the Sun, Deep Into Interstellar Space
"Put LUCKY on My Tombstone." Apollo 11 Astronaut Michael Collins Dies at 90
Mars has the Right Conditions for Life Just Under the Surface
We Could Detect Alien Civilizations Through Their Interstellar Quantum Communication
A new study by SETI researcher Michael Hippke suggests that we look for advanced species by trying to spot signs of quantum communications
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Smallest, Closest Black Hole Ever Discovered is Only 1,500 Light-Years Away
A red giant star may have a black hole companion that is only three solar masses in size.
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A new Technique Could use Quasars to Directly Measure the Expansion Rate of the Universe
The evolution of cosmic expansion could be measured by a new method using intensity correlation speckles.
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Animation Shows how Saturn's Rings Move at Different Speeds
Using data obtained by the Cassini probe, NASA Fellow Dr. James O'Donoghue created this stunning visual of Saturn's rings.
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A Recent Megaflare Shows that Proxima Centauri is not a Nice Place to Live
A new international research effort observed a massive solar flare from Proxima Centauri, which indicates (yet again) that its not a habitable system.
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Perseverance Successfully Extracts Oxygen From the Martian Atmosphere. About 10 Minutes of Breathing Time for an Astronaut
