"In spring, this ice begins to warm up and sublimate. The last remnants of this ice are located on the shaded side of the ...

Scientists simulated the conditions of Mars in a lab to observe how blocks of carbon dioxide "dug" their way through the ...

Ancient explosive volcanic eruptions on Mars could help explain mysterious hints of buried ice from the Red Planet's equator, ...

Researchers are uncovering why the immune system falters in space, from microbiome shifts to stress, and how to fight back.

Humanity's drive to explore has taken us across the solar system, with astronaut boots, various landers and rovers' wheels ...

Loeb, though, has another explanation. In his latest blog on the interstellar object, Loeb posits that the anti-tail could ...

A new study reveals that the largest lunar crater, South Pole-Aitken basin, was formed by an oblique impact that shaped the ...

On Episode 183 of This Week In Space, Rod Pyle and Tariq Malik are joined by Mike Wall to discuss NASA's pursuit to beat the ...

The dog collar is impeccably white, the suit perfectly pressed, the black shoes polished to a shine. In appearance, Father ...

As mankind was planning the first moon landing in the 1960s, an asteroid approached Earth—and still hasn’t left.

Researchers simulated Martian permafrost and ice cap conditions in a laboratory, exposing *Escherichia coli* samples in pure water ice and water-sediment mixtures to cosmic radiation equivalent to 50 ...

SpaceX’s delays forced NASA to reopen its moon lander contract. Rivals are circling, Artemis is wobbling, and China’s steady ...