Previous observations suggested that Ceres was less than 30% ice, and its craters were thought to imply that the dwarf planet ...

There is a 50% chance that global warming will consistently exceed 1.5 degrees Celsius in the next six years, according to a new report.

Imagine a world where continents are fused into one massive landmass, and life as we know it is on the brink of ...

Potentially dangerous comets could be spotted many years in advance by following the meteoroid trails they leave near Earth, ...

Happy New Year's on Mars. Martian years are almost twice as long as Earth years. Nov. 12 is the day to celebrate the start of ...

The findings are alarming: private jet emissions reached 15.6 megatons of CO₂ in 2023, a figure equivalent to the annual ...

Around 700 million years ago, the Earth cooled so much that scientists believe massive ice sheets encased the entire planet ...

You might have heard about plans to establish a self‑sustaining city on Mars. Here’s what life would really be like on the ...

A reassessment of data from NASA's Voyager 2 has revealed that Uranus' moon Miranda may contain a subsurface ocean, ...

A solar wind event squashed the protective bubble around Uranus just before Voyager 2 flew by the planet in 1986, shifting ...

As part of the new mission, the Roman Coronagraph Instrument will be ... generation of NASA flagship missions that will be ...