Scientists identify 45 potentially habitable exoplanets, using exact data and quotes to guide future telescopes in the search ...

Having survived its closest pass to the sun during perihelion on April 19, Comet PanSTARRS is now en route to its nearest ...

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The astronauts said they had lost track of which day it is on Earth on their transit to the moon. By Katrina Miller Reporting from Johnson Space Center in Houston. The astronauts of Artemis II were ...

It’s been 54 years since Americans went to the moon—and what a deranged 54 years it’s been to remain firmly stuck on Earth. But today, four extremely lucky astronauts got to climb into a glorified tin ...

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Planet Labs’ stock was skyrocketing Thursday after the satellite-imaging company delivered a record annual performance and forecast even bigger numbers to come. Shares PL rose 14.6% in Thursday’s ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...

Another Earth CEO and co-founder Maya Pindeus (right) says the startup’s synthetic satellite data addresses a key bottleneck in Earth observation AI. Credit: Another Earth TAMPA, Fla. — A Vienna-based ...

Most research on “forever chemicals” focuses on how best to remove them from the environment. But solutions to tricky problems often emerge from the most unexpected of places—as demonstrated by a new ...

Global warming has accelerated and is now happening twice as fast as in previous decades, meaning major climate catastrophes could happen sooner than expected. Earth was warming by about 0.18°C per ...