Ancient oceans with phosphorus-rich waters may have supported some of Earth’s earliest microbial life, according to a new ...

An analysis led by the University of Chicago of Mars Science Laboratory Curiosity rover data may explain why the planet was ...

YR4 won’t hit Earth, but a 4% chance remains for a lunar impact. ESA's upcoming NEOMIR telescope could revolutionize early ...

In the early 1990s, eight people tried to survive in a hermetically sealed glass structure filled with miniature forests, ...

One of the great unsolved problems in modern planetary science is written on the surface of Mars. Mars has canyons that were ...

Polar adventurer Alan Chambers has teamed up with climate scientists to see if microplastics and nanoplastics have reached ...

The NASA/ESA Cassini-Huygens mission explored Saturn and its moons from 2004 to 2017, providing the most detailed images and ...

The bold question-askers at What If explain why a flat Earth couldn’t support an atmosphere or sustain life as we know it.

A study of fossils from the Permian-Triassic extinction event 252 million years ago shows that forests in many parts of the world were wiped out, disrupting the carbon cycle and ensuring that Earth re ...

They reveal that the chemical composition of the deep mantle has remained almost intact since the Earth's formation 4.5 ...

A startup called Gigablue claims to have reached a milestone by selling 200,000 carbon credits for its ocean-based carbon ...

The spacecraft crashed into the Pacific Ocean after a parachute failure, ending a bold experiment in space biology and ...