Astronomers Find Three Earth-Sized Exoplanets in Compact Binary System
The binary stellar system TOI-2267 likely harbors two warm Earth-sized exoplanets and an additional Earth-sized candidate, according to…
Meet Chrysalis, the 36-Mile Starship Designed to Carry 1,000 Humans Into Deep Space—Forever
When humanity dreams of escaping Earth, the visions often resemble high-tech lifeboats: compact, fast, and bound for familiar…
The Quest for Corrosion Proof Satellites
Low Earth orbit might seem like empty space, but for the thousands of satellites circling our planet between…
China launches new Gaofen-14 stereo mapping satellite
HELSINKI — China added to its Earth observation fleet late Saturday, sending a second Gaofen-14 mapping satellite into…
Malaysia and the Philippines sign Artemis Accords
HUNTSVILLE, Ala. — Malaysia and the Philippines have signed the Artemis Accords, which outline norms of behavior for…
Voyager Technologies Acquires ExoTerra Resources
SAN FRANCISCO — Voyager Technologies announced the acquisition Oct. 27 of propulsion-system developer ExoTerra Resource. Terms of the…
An interstellar comet will reach its closest point to the sun this week. Don't worry, it won't even come close to Earth. – Yahoo
An interstellar comet will reach its closest point to the sun this week. Don’t worry, it won’t even…
Scientists Discover Ingredients for Life Just Beyond our Galaxy
In recent years, mounting evidence has shown that the ingredients for life, in the form of complex organic…
Very bright, slow-moving bolide illuminates night sky over Moscow, Russia
A bright green bolide, a natural meteoroid entering Earth’s atmosphere, illuminated the skies over Moscow, Russia, at around…
Mayan astronomers built a 700-year-long eclipse calendar centuries before telescopes
More than a thousand years ago, astronomers from the Maya civilization developed one of the most sophisticated time-keeping…
Interstellar Comet 3I/ATLAS Will Be At Its Closest To The Sun This Week
Comet 3I/ATLAS is the third known interstellar object to cross the Solar System, and in a matter of…
US firm’s space armor provides hypersonic shielding for spacecraft
As the amount of orbital debris continues to rise, a US materials manufacturer has unveiled a new shielding…