• Reuters

    Astronomers finally detect a rocky planet with an atmosphere

    Astronomers have searched for years for rocky planets beyond our solar system with an atmosphere - a trait considered essential for any possibility of harboring life. Researchers said on Wednesday the planet is a "super-Earth" - a rocky world significantly larger than our planet but smaller than Neptune - and it orbits perilously close to a star dimmer and slightly less massive than our sun, rapidly completing an orbit every 18 hours or so. Infrared observations using two instruments aboard the James Webb Space Telescope indicated the presence of a substantial - if inhospitable - atmosphere, perhaps continuously replenished by gases released from a vast ocean of magma.

  • Reuters

    Google DeepMind unveils next generation of drug discovery AI model

    Google Deepmind has unveiled the third major version of its "AlphaFold" artificial intelligence model, designed to help scientists design drugs and target disease more effectively. In 2020, the company made a significant advance in molecular biology by using AI to successfully predict the behaviour of microscopic proteins. With the latest incarnation of AlphaFold, researchers at DeepMind and sister company Isomorphic Labs – both overseen by cofounder Demis Hassabis – have mapped the behaviour for all of life's molecules, including human DNA.

  • Reuters

    Philippine military chief accuses China of 'malign influence effort'

    The Philippines' military chief accused China of a "malign influence effort" on Wednesday, after a local newspaper reported a Filipino vice admiral had made a deal with Beijing to de-escalate tensions in the South China Sea. The Manila Times published what it said was a transcript of a phone conversation during which it said a Philippine admiral had agreed to China's proposal of a "new model", where the Philippines would use fewer vessels in resupply missions to troops at the disputed Second Thomas Shoal, and notify Beijing about missions in advance.