On the evening of May 27, the 23-hour-old moon will appear low in the northwestern sky starting about a half-hour after ...

Get an astronaut’s view of auroras, stars, and the Milky Way surrounding our beautiful planet. 12,500 images taken by European Space Agency astronaut Alexander Gerst were combined to create the incred ...

Pioneering astronomical discoveries through high-resolution spectroscopy, cutting-edge instruments and space exploration ...

Earth and space mingle in stunning ways for the 2025 Milky Way Photographer of the Year contest. From the “geological ...

Mind-boggling beauty abounds in photographs from around the globe submitted to this year's Milky Way Photographer of the Year ...

Monday’s single-sol plan included a marathon 45-meter drive (about 148 feet), which put us in position for two full sols of ...

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

From space, the Atomic Clock Ensemble in Space will link to some of the most accurate clocks on Earth to create a ...

For answers, they turned to National Aeronautics and Space Administration (NASA) — and to UMass Lowell environmental science ...

A SpaceX vehicle that has spent about a month docked at the International Space Station on a resupply mission is due to ...

The European Space Agency’s ACES mission could ultimately pave the way for a global network of atomic clocks that make these ...

Space tourists are participants in a crafted, symbolic journey that reflects how commercial spaceflight is redefining what it ...