The instrument enclosure of NASA's Near-Earth Object Surveyor was prepared for critical environmental tests inside the ...

The threat from near-Earth asteroid 2024 YR4 may have subsided, but discoveries of other hazardous space rocks are set to ...

NASA is tracking a bus-sized asteroid that will be zooming past the Earth today at a speed of nearly 28,028 miles per hour. The space rock, known as "2025 FO6," is estimated to be about 35 feet across ...

Eclipses are one of the most spectacular astronomical phenomena that can be observed in the sky, and there are two types: ...

Scientists say Saturday’s solar event will be most visible in the northeastern United States, Greenland and eastern Canada, ...

The James Webb Space Telescope identified the lights in the distant planet’s atmosphere, which could not be seen by earlier ...

Earth crosses through Saturn’s “ring plane,” making the gas giant’s most iconic feature become nearly invisible ...

A case in point: a European Space Agency satellite, known as ERS-2, launched in 1995 and inactive since 2011, tumbled through ...

Was a meteorite seen over California? A streak of light was visible in the Bay Area on Monday night and appeared like a space ...

The rings, believed to be made up of rocky and icy chunks that could be as large as a house, help separate Saturn from other ...

An ancient impact structure in remote northern Australia was recently spotted by one of NASA's Earth-observing satellite ...

Plus: Observe two stunning spirals, see Venus reappear as a morning star, and enjoy the Last Quarter Moon in the sky this ...