A spacecraft plunged back into Earth’s atmosphere early Wednesday. While most of the probe was expected to burn up during ...

Satellite data shows rivers rise and fall less than expected while revealing hidden riverbed shapes and new clues about Earth’s water cycle.

An astronomer has explained why a 1,300 pound NASA space probe has probably already fallen to Earth, and we've likely missed it. Earlier this week, the US space agency announced one of its Van Allen ...

A recent bill passed in Congress has lead to an additional two years of service being added to the International Space Station ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder to detect.

Following the early departure of Crew-11 in mid-January due to a medical concern, the International Space Station began February with a crew of just three. Two cosmonauts, Sergey Kud-Sverchkov and ...

Melting glaciers and ice sheets are raising sea levels while the Arctic is poised to log one of its worst winters on record.

A 1,300-pound NASA probe re-entered Earth's atmosphere on Wednesday, nearly 14 years after it was launched. The U.S. Space Force confirmed the Van Allen Probe A, which was launched in August 2012, ...

Mission Control will be packed with experts, specialists and flight directors around-the-clock as NASA takes on its most complicated mission in more than half a century.

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

Over a decade ago, NASA launched two probes to investigate the Van Allen belts —two rings of high-energy particles that ...

An old NASA science satellite is no more. The U.S. Space Force says the Van Allen Probe A plunged uncontrolled from orbit on Wednesday, reentering over the Pacific west of the Galapagos Islands.