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/JPL In 1975, ...

NASA’s Viking 1 lander set down in the Chryse Planitia region of Mars. Its identical twin, Viking 2, followed on Sept. 3 of ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A set of medieval skeletons have given a fascinating glimpse into the ...

Fifty years ago, NASA’s Viking missions to Mars made groundbreaking attempts to detect life on the Red Planet. While the missions initially returned negative results, a new study published in the ...

Before a new industrial area is built near Søften, a village in eastern Jutland in Denmark, archaeologists have uncovered ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The idea of Mars being host to extraterrestrial life, either currently ...

For over 400 years, the Vikings thrived on Greenland. Two settlements, one on the southern tip of the island and the other slightly farther up the coast, became home to a small but steady population ...

Every year I spend six to eight weeks on board – it has brought new friendships and showed me how generous people can be ...