A Europa Lander prototype was just successfully field tested on Alaska's Matanuska Glacier to simulate the icy conditions of ...

Astronauts Josh Cassada and Frank Rubio installed and deployed an ISS Roll Out Solar Array (iROSA). The rollout occurred while the International Space Station was flying over the Pacific Northwest.

NASA’s solar observation satellites recently captured an unidentified object orbiting close to the Sun, sparking excitement and confusion among scientists and space enthusiasts. While theories range ...

Scientists believe such an extreme orbit means the object was pushed and pulled by the gravity of giant planets like Jupiter ...

With the planned return of humans on the Moon, it is important to consider how electron flux affects not only scientific data ...

Scientists have discovered how solar activity affects the velocity distribution and evolution of helium pickup ions.

NASA revived roll thrusters on the 47-year-old Voyager 1 that were thought to be dead for two decades. According to the space ...

A pair of researchers in astrophysics claim the data sheds new light on Jupiter’s role in shaping the early solar system and ...

The puzzling behavior of Titan's atmosphere has been revealed. The team has shown that the thick, hazy atmosphere of Saturn's largest moon doesn't spin in line with its surface, but instead wobbles ...

A new report on the U.S.'s readiness in the face of threats from space has revealed concerns about our vulnerability to major ...

Scientists claim we’re not prepared for the solar storms threatening Earth, which could cause cataclysmic blackouts, grid breakdowns and even an “internet apocalypse,” according to a frightening ...

This year marks the 50th anniversary of the founding of the European Space Agency (Esa). It has launched spectacularly ...