A Russian satellite crash landed in a field south west of Moscow earlier this month while carrying some unusual cargo: about 1,500 flies, 75 mice, seeds, a bunch of microbes, and various cell tissues.

While Kremlin commissars have fired off a volley of threats over the years that they could begin shooting down Western satellites aiding besieged Ukrainians, Reuters reported, the cofounders of one ...

NASA and Russia are working together to potentially send a mission to Venus next decade. It could include an orbiter, lander, and even an airship to fly in the upper atmosphere of Venus. The rest of ...