EarthOil-exploration airguns punch 2-kilometre-wide holes in plankton The seismic airguns used to look for undersea oil don鈥檛 just disrupt marine mammals, their shock waves also kill and disperse the plankton population News
SpaceThe quantum leak that could give rise to dark energyThe loss of countless tiny drops of energy since the start of the universe might be behind the flood of dark energy accelerating the cosmos鈥檚 expansionFeatures