Katy Perry, Gayle King and four other women experienced zero gravity as they reached the edge of space on Blue Origin.

A suitcase-sized quantum sensor could soon reveal hidden water, oil, and even underground mountains—all by tracking how atoms ...

But gravity also makes it difficult to leave Earth if you’re a rocket heading for space. Escaping our planet ... And since curiosity has no age limit – adults, let us know what you’re ...

But odd things happen in space, where gravity loses its grip on solids, liquids and gases. Without gravity, hot air expands but doesn’t move upward. The flame persists because of the diffusion ...

Katy Perry is gearing up for her journey into space. On April 14, the 40-year-old singer will be flying aboard Jeff Bezos' Blue Origin rocket ship ... also include zero-gravity simulation flights ...

All the fundamental forces are thought to be carried by a particle, but a new mathematical model suggests gravity may be a striking exception. Building on a decades-old idea, researchers have ...

allowing scientists to measure the tiniest changes in gravity with extreme precision. Breaking space news, the latest updates on rocket launches, skywatching events and more! These cutting-edge ...

While six women touched the rim of space ... perfect rocket ride’ doesn’t sit right with the rest of us down here. Maybe it’s because while Katy Perry floated in zero gravity, belting ...