A Mars scientist shares the inside story of the NASA Curiosity rover's poignant first photo of Earth and Mars moon Phobos ...

New research proposes that Earth may have once had rings similar to Saturn's. Evidence from 466 million years ago, including ...

At times during the past half-billion years, carbon dioxide warmed our planet more than previously thought, according to a ...

Bellatrix Aerospace, a Bengaluru-based start-up, has unveiled an ultra low earth orbit satellite capable of operating at 200 ...

Space Station astronaut Frank Culbertson shared a haunting image showing a smoke plume rising from the Manhattan area.

Astronauts on the International Space Station age slightly slower than the rest of us on Earth due to time-dilation effects.

While Tolkien's stories take place in the fictional realm of Middle-earth, the awe-inspiring landscapes of the books, films ...

An effort to understand Earth’s past climates uncovered a history of wild temperature shifts and offered a warning on the ...

PARIS — BlackSky Technology announced “a seven-figure” contract Sept. 19 from Australian startup HEO to provide imagery of ...

The full harvest supermoon will shine brightly in the night sky Tuesday evening. A partial lunar eclipse, with a “bite” taken ...

A study published in early September detailed how scientists were able to awaken “spiders” spotted on Mars in a lab ...

After seeing the disruption that Starlink has had on the satellite communications market, Earth observation companies are ...