Researchers show algae can grow in Mars-like atmospheric pressure conditions. If humans are ever to establish permanent ...

Mars has long captured humanity’s imagination, especially given the tantalizing evidence of ancient river valleys and ...

As the administration slashes spending on science, NASA is running low on new missions.

An analysis led by the University of Chicago of Mars Science Laboratory Curiosity rover data may explain why the planet was ...

"Past climates with surface and shallow-subsurface liquid water are recorded by Mars's sedimentary rocks, including strata in the approximately 4-kilometer-thick [circa 2.5 miles thick] record at Gale ...

All eyes are on Comet 3I/ATLAS as astronomers worldwide chase the exotic ice ball through our solar system ...

UCF physicist Dr. Ramses Ramirez has a plan to warm Mars using nanotechnology and "dust fountains" to make future ...

NASA was to supply some critical technologies for the mission, which Europe may not be able to readily replace.

Sarah Jessica Parker is one of the 100 most influential people in the world, according to Time Magazine, and has, by all ...

Scientists Propose Deliberately Infecting Another World With Life To See What Happens A new paper proposes a peculiar experiment on Enceladus (and warns why we probably shouldn't do it).

The second half of the 19th century was a particularly interesting time to imagine Mars. This was a period during which the ...

The new images by the Curiosity rover on Mars show "dramatic evidence" of ancient groundwater in crisscrossing low ridges, ...