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 ...

On the east coast of Australia, in tropical North Queensland, lies the Daintree rainforest—a place where the density of trees ...

NASA astronaut John W. Young, commander of the Apollo 16 mission, took a far-ultraviolet photo of Earth with an ultraviolet ...

The first Trump administration, in particular, viewed China’s interest in Greenland as having hidden commercial and military ...

The mission, named Ghost Riders in the Sky, launched from NASA's Kennedy Space Center in Florida, at 1:11 a.m. ET. Blue Ghost ...

A nonprofit research lab is getting attention from some wealthy tech philanthropists. The Earth Species Project hopes to ...

Hot Jupiters are giant planets initially known to orbit alone close to their star. During their migration towards their star, these planets were thought to accrete or eject any other planets present.

On Jan. 4, Saturn briefly hid behind the crescent moon, escaping the view of skywatchers in Europe, Africa, western Russia ...

A newly released Hubble pic shows the galaxy LEDA 22057, where the supernova explosion occurred. The spiral galaxy's swirling ...

Scientists say that the mantle is split up into two domains- the African and the Pacific that emerged when the supercontinent ...

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