The Danakil Depression in Ethiopia is a spectacular, hostile environment that may resemble conditions encountered on Mars and Titan -- as well as in sites
As Curiosity rover marches across Mars, the red planet's watery past comes into clearer focus.
Hundreds of thousands of scientists took to the streets during the March for Science. The divisive political climate has spurred
Stephen Hawking felt gravity’s pull. His quest to understand this feeble force spanned his career, and he was the first
Insect populations are declining. But before you say “good riddance,” consider that insects are the cornerstone of many ecosystems. They
It takes a lot of energy and technology to leave terra firma. But why rocket into space when there’s so
Footsteps to Mars Hangout. On the first Friday of the month, Tony Darnell, Alberto Conti and Harley Thronson discuss the challenges, science and mission progress of a human presence on the Red Planet, Mars. Credit: Deep Astronomy