EnvironmentFire is spreading in the Chernobyl exclusion zone after drone crash A drone has crashed in the Chernobyl exclusion zone, causing a fire that has spread to 12 square kilometres of land. Dry weather, strong winds and the presence of land mines are complicating efforts to bring the blaze under control 51¶¯Âþ
ChemistryHow superheavy chemistry could rearrange the periodic table In an unprecedentedly precise accelerator experiment, researchers directly observed how some of the heaviest known elements react and form molecules 51¶¯Âþ