Among all known temperate exoplanets, this is possibly the most promising candidate for confirming …

In our ongoing search for alien life, astronomers have scoured the cosmos, longing for a connection…

Space, despite its vastness, is becoming a bit cramped — at least in the low-orbit band where these…

Life cycle assessment of plastic reveals that petroleum-based plastics can be recycled three to fou…

The Polaris missions are helping fast-track Elon Musk's Mars city, from testing spacesuits and a sp…

Cutting greenhouse gas emissions isn't enough. We have to start sucking CO2 from the atmosphere and…

The Batagay megaslump first appeared in satellite images as a sliver. Now it's a chasm emitting tho…

Voyager 1 mysteriously stopped sending decipherable science and engineering data back to Earth on N…

Oceanic oxygen loss may seem small at 2% since 1960, but due to the ocean's vast volume, this trans…

In the vast expanse of the cosmos, countless elements and compounds converge in cosmic clouds, offe…

A group of astronomers has identified a planet over 13 times the mass of Earth in orbit around an u…

Both asteroids 2024 MK and 2011 UL21 came in peace and were more than happy to be papped. 2011 UL21…

While headlines may remain fixated on carbon dioxide, there is another accomplice aiding the gas in…

Riding around in a robot cab feels totally futuristic — and strangely normal

The findings are stark: the record revealed that the Earth has already surpassed the internationall…

NASA plans to launch a mini satellite into Earth's orbit that could revolutionize astronomy as we k…

The cluster of sunspots could send solar weather our way as early as Saturday, though it's difficul…

Scientists, exploring the origins of water on Earth and other exoplanets, may have uncovered a prom…

NASA's Hubble telescope spotted mysterious spots on Saturn's rings that scientists have puzzled ove…

The researchers advocate for examining planets with high oxygen levels and even expanding our searc…