Over the last ten years, OPAL has observed Uranus' northern hemisphere, which has faced the inner solar system for the ...

Over 100 new asteroids were found which are much smaller than the 1km wide ones we could previously spot – but still big enough to do damage.

A "harmless" asteroid burned up Tuesday night above northern Siberia in Russia, creating a blazing fireball in the sky ...

This includes designing radiation protection vests and helping to improve solar storm forecasting. NASA also takes measurements of the solar wind around the solar system to help better understand the ...

NASA astronaut Sunita Williams ... their rigorous schedule to enjoy the meal and connect with loved ones via video calls. Williams reflected on the significance of the holiday, expressing ...

Sunita Williams and her ISS colleagues delivered a Thanksgiving message. In a separate interview, she revealed what their celebration would look like.

They make up the building blocks of a system that would alert American scientists to geoengineering. As the planet continues to heat up, the idea of intentionally trying to block solar radiation ...

New views of the Sun show sunspots, fields and agitated plasma. ESA & NASA/SOLAR ORBITER/PHI & EUI TEAMS These three colored discs, published by the European Space Agency (ESA) on November 20 ...

Due to radio transmissions taking nearly a full day to reach Earth from beyond the solar system, NASA didn't know it had lost contact with Voyager 1 until Oct. 18. At the time, the probe had ...

NASA/Johns Hopkins APL/Steve Gribben Over the ... the cruise phase in which the spacecraft travels through the solar system, meaning it will arrive at Titan earlier — in this case, the plan ...