Astronomers used a 3D global computer model to compare the climates of exoplanets in different stellar and orbital configurations. They found that a planet orbiting a white dwarf star would offer a ...

NASA's Jet Propulsion Laboratory has declared a 1.6% chance that a large asteroid would strike the Earth when on Dec. 22, ...

SpaceX early Saturday launched another 21 Starlink satellites aboard a record-setting Falcon 9 first-stage booster from ...

A new study rewrites the story of human evolution, suggesting that intelligent life is not rare but a natural planetary ...

Astronomers will use the Webb telescope to closely monitor the size and trajectory of an asteroid that has a slim chance of hitting Earth in 2032.

These popular astronomy questions, answered by Astronomy magazine, will help you better understand our universe - and share ...

He captured these wonders from 260 miles in orbit above Earth. The post Astronaut gives glorious glimpse at view from 260 miles in orbit appeared first on Talker.

Scientists have detected emanating from the nucleus of a galaxy relatively close to our Milky Way flashes of X-rays gradually ...

Oumuamua and Comet Borisov in 2017 and 2019, respectively, created a surge of interest. What were they? Where did they come ...

How fast can solar systems orbit our Milky Way Galaxy? This is what a recent study published in The Astronomical Journal hopes to address as an internation | Space ...

A potential record-breaking exoplanet system, traveling at 1.2M mph, may be the first of its kind ever identified.