With the "city-killer" Y24 asteroid headed for Earth, the world's largest space agencies are exploring ways to halt its ...

Elon Musk recently called for the ISS to be deorbited "as soon as possible." Experts say the station provides vital research, ...

A SpaceX Falcon 9 booster rocket successfully launched Saturday to deploy 22 Starlink satellites into low-Earth orbit ...

Chinese scientists have announced details on the upcoming China Space Station Telescope (CSST), a cutting-edge observatory ...

An asteroid has a slight chance of hitting Earth in 2032. Here's why the odds are a moving target, according to the ...

A minimum of a master’s degree in natural sciences, medicine, engineering, mathematics, or computer sciences or a degree as ...

To shield astronauts from dangerous space radiation, researchers are developing 3D-printed hydrogels—materials that absorb ...

Latest observations slash collision probability for asteroid 2024 YR4 from 2.8% to 0.16%, but no further updates are possible until 2028.

The asteroid — which was initially discovered in December 2024 — is large enough to destroy a whole city, according to ...

The United States has proposed its own United Nations resolution marking the third anniversary of Russia’s war in Ukraine ...

The United States has proposed a draft resolution for the U.N. General Assembly that stops far short of a competing ...

President Donald Trump said Saturday that “nobody’s ever seen anything” like his administration’s sweeping efforts.