Scientists have long explored the idea of cooling the Earth by reflecting sunlight back into space. One possible method, ...

In a flash of light, dozens of lucky viewers got a glimpse of a real phenomenon Saturday night: a meteor barreling through ...

The New Shepard is named after Alan Shepard, the first American in space, which is in line with Blue Origin's history of ...

NASA's James Webb Space Telescope (JWST) reveals a new view of planetary death as a planet spirals into its star. The post ...

The Space Age past may come knocking on the world's door next week as the defunct Soviet Union's Kosmos 482 Venus lander from ...

The signal from the planet’s atmosphere has reached what scientists call “three-sigma” certainty, meaning there’s about a 0.3% chance the detection happened by accident. For scientists to confidently ...

The Hubble Space Telescope celebrates 35 years of groundbreaking discoveries, stunning imagery, and a lasting impact on ...

A Sandia National Laboratories scientist has demonstrated how infrasound technology can improve planetary defense against ...

Kosmos 482, a 1,000 lb. former Soviet space probe, is currently expected to renter the Earth's atmosphere between May 8 and ...

An astronomer breaks down 3 key components that allow researchers to make groundbreaking discoveries — and decide when ...

NASA scientists have sought to understand planet Jupiter, the gas giant whose mass is more than the rest of the planets in ...

Newly published images suggest that an unknown structure is trailing behind the Kosmos 482 probe on its descent to Earth. It ...