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If you’re ever on your lunch break in space, you might actually want to stay away from the salad. A team of scientists grew lettuce in a simulated microgravity environment on Earth and found that plants have a hard time protecting themselves against harmful bacteria in space.

The International Space Station is so hot right now, with no less than two movies out featuring the orbital lab, namely I.S.S. and
You can’t fly an inflatable module to space without bursting a few on Earth. Sierra Space watched its giant, 20-foot tall space station module explode in dramatic fashion, but the company wasn’t too stressed about it. In fact, it marked a successful test on the road to building the first commercial space station in…

Scientists may have figured out one of the many mysteries surrounding everyone’s favorite microscopic survivor: the tardigrade. In new research, a team appears to have uncovered a key mechanism that these tiny critters use to withstand harsh conditions that would kill almost any other animal.

The aluminum canister containing bits of an ancient space rock has finally been opened, revealing the bulk of the asteroid Bennu sample in all its glory.

Japan’s space agency, JAXA, achieved a historic soft landing with SLIM on Friday morning, but the lander ran into instant trouble by not being able to collect solar energy and generate electricity. Hopeful for some westerly sunshine, JAXA is cautiously optimistic that SLIM could spring back to life in a couple of…

Scientists scrutinizing the fine dust covering the Moon have identified a handful of boulders on the lunar surface that they believe may be covered with uniquely magnetized dust.

Meet the dorado octopus, a newly described deep sea cephalopod with some seriously alien features. A remotely operated vehicle took incredible images of this species and its habitat, including just-hatched babies and a field brooding females. Click through for our top science stories from this week.

Astrobotic bid farewell to its Peregrine lunar lander on Thursday as the spacecraft plunged through Earth’s atmosphere, thereby preventing the failed mission from colliding into other spacecraft.