A defunct NASA spacecraft weighing about 1,300 pounds is expected to make a dramatic return to Earth today, bringing an end to a mission that began more than a decade ago. The satellite has spent ...

NASA's 600kg Van Allen Probe A satellite is falling back to Earth, but experts say the risk to the public is extremely small.

As a civilization, we currently just don't have the industrial might to make terraforming a reality.

A bus-sized asteroid called 2026 CC3 will fly close to Earth today as NASA tracks the spatial object.

NASA’s 14-year-old Van Allen Probe A satellite is making an uncontrolled re-entry to Earth. Experts say most parts will burn up in the atmosphere.

Astronomers studying the Kuiper Belt have detected a strange distortion that could point to an unknown planet lurking far beyond Neptune.

NASA confirms that asteroid 2026 CC3, about the size of a bus, will make a close flyby of Earth on March 11, 2026, at a distance roughly four times that of the Moon’s orbit. Is this asteroid a "danger ...

The science is accessible and Ryan Gosling is a superb Everyman in the excellent space adventure "Project Hail Mary," based on Andy Weir's novel.

Austin‑based ICON is opening sales of its next‑generation 3D‑printing construction system, Titan, marking the company’s first ...

Sandra Hüller also stars in Phil Lord and Christopher Miller’s sci-fi epic based on the Andy Weir novel about a science teacher who finds an unusual ally in a mission to save two worlds.

The Van Allen probe's mission was meant to last two years, but ended up going for nearly seven.

Reentry occurred Wednesday (March 11) at 6:37 a.m. EDT, NASA officials said. When you purchase through links on our site, we ...