Why it's so special: Something strange happened late at night on January 13, 2025. Sometime between about 9:00 p.m. and 1:00 a.m. EST (depending on where you were in North America), the full "Wolf ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: NASA/ESA, J. Bell ...

The physical toll on astronauts embarking on a three-year Mars mission, including muscle depletion and loss of bone mass in zero gravity, and damage from cosmic radiation, is examined. William Shatner ...

Gravity map of Mars. The red circles show prominent volcanoes on Mars and the black circles show impact crates with a diameter larger than a few 100 km. A gravity high signal is located in the ...

The journey to Mars and the search for life on another planet is the most dangerous and compelling mission in the history of space exploration. Bacteria are the most basic and the hardiest life form.