SpaceHidden exoplanets could be revealed by echoing light Reflected light from a star’s flares may help us find otherwise invisible worlds. These exoplanets could be hit by powerful blasts, but may still host life News
SpaceMysterious gamma rays in Crab nebula traced to pulsar winds Ultra-bright flashes in the Crab nebula have baffled astronomers, but they could result from winds created by a pulsar at the heart of the gas cloud News