The Planetary Health Check is a key monitor of earth's vital signs—and will guide action for a more sustainable world.

On Sunday, Sept. 29, Earth captured a new "mini-moon" called 2024 PT5. The bus-size asteroid is expected to orbit our planet ...

A telescope in Hawaii captured a rare comet as it passes near Earth. The footage was captured on 2 October by the National ...

If you were hoping to see the “mini moon,” you’ve probably been disappointed. But experts say the asteroid was an important ...

October's full moon will have some company this month now that a mini-moon is in Earth's orbit. Here's what you should know ...

Solar flares and coronal mass ejections are normal behavior for the Sun, particularly when it's in the peak of its activity ...

A powerful solar flare has been hurled out of the Sun, and could cause disruption on Earth. The flare comes amid increasing ...

On Sept. 29, Asteroid 2024 PT5 entered Earth’s gravitational pull. PT5 will orbit in a horseshoe shape, meaning it won’t ...

For prime northern lights viewing in the United States, the strongest activity is forecasted to arrive late Friday night to ...

A spacecraft en route to spy on Jupiter and its moons has snapped a rare and excitingly high-definition picture of the ...

Asteroids are ripe for mining. Some contain gold or platinum. Others could help make rocket fuel. When they're mini-moons, ...

Sci-fi shooter Earth Defense Force 6 just removed an account requirement on Steam that led players to review-bomb it at ...