Science: Astronomers have found carbon dioxide (CO2) in the atmosphere of a Saturn-size planet 700 light-years away—the first unambiguous detection of the gas in a planet beyond the Solar System. The discovery, made by the James Webb Space Telescope, provides…
Chemistry World: In a strange twist, researchers have accidentally discovered a flowing suspension of a gel, called a sol, becomes solid gel again when it’s diluted further – going against…
