Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...

The ‘city killer’ asteroid (possibly) heading our way might spare us and slam into the Moon instead, scientists said. The ...

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.

NASA astronaut Suni Williams was undertaking a repair on the ISS when she was photographed from Earth by an amateur astrophotographer ...

Washington’s efforts at space diplomacy unable to counter China’s growing bonds in Africa, which are gaining significance as ...

The Webb telescope is well-suited to identify asteroid 2024 YR4's size. Webb views a type of light we can't see with the ...

As we move into 2025, the field of space exploration is buzzing with exciting missions, new technologies, and a renewed focus ...

Harvard and Smithsonian (CfA), and its Submillimeter Array (SMA), were critical for identifying a cache of belts surrounding other stars beyond the sun where comets may reside. Regions around 74 stars ...

The agency announced on Monday afternoon (Feb. 10) that it has picked SpaceX to launch Pandora, a 716-pound (325-kilogram) ...

The Falcon 9 rocket lifted off at 1:53 p.m. EST (1853 GMT), less than 24 hours after another Starlink flight from California.

In the race to meet the United Nations' 2030 Sustainable Development Goals (SDGs), Earth observation (EO) satellite data is ...