A new analysis of marsquakes measured by NASA’s InSight lander indicates Mars has a solid inner core – but other researchers ...

It's official: 2024 was the planet's warmest year on record, according to an analysis by scientists from NOAA's National ...

Emily Simpson has loved space since she was a 10-year-old kid celebrating her birthday at a planetarium. Now a recent Florida ...

A once-in-a-lifetime comet is approaching the sun — and it will be visible for the first time in 160,000 years. The comet ...

The International Space Station is always falling, yet it never crashes to Earth or burns up in our atmosphere. How is this ...

The larger moons of Pluto and Earth likely formed through a collisional process with Charon and our moon, respectively, ...

This week, uncover some of the oldest ice on Earth, follow a dinosaur highway, learn how Pluto sealed the capture of its moon ...

Earth recorded its hottest year ever in 2024, with such a big jump that the planet temporarily passed a major climate ...

A massive asteroid, spanning more than two miles across, has just made its closest approach to Earth in decades - but its ...

Analyzing gas trapped within different layers of the ice can tell us about Earth’s climate in the past — and give us clues to ...

It has been more than a week since reports first emerged about a "glowing ring of metal" that fell from the sky and crashed ...

While the Sid Meier's Civilization franchise may be forging ahead with a seventh entry, the Beyond Earth spin-off seems to be ...