SpaceKepler sees hints of asteroids pursuing planets near other stars Asteroids called Trojans sit in gravitational wells around planets in our solar system – now data from the Kepler spacecraft suggests it happens elsewhere too News
SpaceAstronauts prepare to take first bite of salad grown in space A crop of lettuce grown on the International Space Station has been declared safe. Now astronauts are ready to chow down – shame Houston didn't send dressing News