A tiny asteroid loitering in a near-Earth orbit for a few months last year may have an intriguing origin on our moon. Its ...

Astronaut Don Pettit took this stunning photo of a nearby comet from the International Space Station ...

The newly discovered "blazar," which has a mass equal to 700 million suns, is the oldest of its kind ever seen and changes ...

A doorbell camera has captured the remarkable moment a meteorite struck the ground outside a home, scattering dust and ...

New observational data from the James Webb Space Telescope and simulation models have confirmed a new type of planet unlike ...

So I grabbed my camera, ran outside, and looked up just as Mars was supposed to emerge from the Moon's curved horizon. Seen ...

Earth-bound landmarks ravaged by war, climate change, tourism and other threats also landed in the World Monuments Watch ...

Experience dance, storytelling, and tree walks at The Feet on Earth Festival in Hyderabad this weekend. Free entry.

A version of proposed updates to Iowa’s science education standards -- omitting the phrases “climate change” and “biological ...

A Yale study reveals that elevated marine iodine concentrations disrupted the stabilization of Earth’s ozone layer, delaying ...

For humans, the most important star in the universe is our Sun. The second-most important star is nestled inside the Andromeda galaxy. Don't go looking for it -- the flickering star is 2.2 million ...

In January 2022, the undersea volcano Hunga Tonga-Hunga Ha’apai erupted spectacularly, becoming one of the most powerful ...