NASA's yearlong spaceman still is nursing sore feet, stiff legs and fatigue, even after nearly three months back on Earth.
SpaceX is shooting for Mars.
SpaceX resumed station deliveries for NASA on Friday, and in a double triumph, successfully landed its booster rocket on an ocean platform for the first time.
The six astronauts at the International Space Station got an early Easter treat this weekend with the arrival of a supply ship full of fresh food and experiments.
NASA said it will test the effects of a large fire in space by setting off a blaze inside an orbiting unmanned space craft.
Remember those colorful "grow capsules" that blossom into animal-shaped sponges in water? Using a similar idea, scientists have developed biodegradable polymer grafts that, when surgically placed in damaged vertebrae, should ...
The new method of pest control specifically uses special capsules called ATRACAP. They contain a strain of an entomopathogenic fungus that attacks specific pest insects and can reduce chemical pesticide use on European farms.
The International Space Station just got a whole lot tidier.
Scientists from the National Physical Laboratory (NPL) and UCL have converted a breast milk protein into an artificial virus that kills bacteria on contact.