SpaceDark matter near black holes sends gamma rays from galaxy's core An overabundance of gamma rays come from the centre of our galaxy. Dark matter annihilating near the edges of medium-sized black holes could be the source News
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