Incredibly Ancient Tardigrade From 16 Million Years Ago Is Like a Ghost Across Time

An international team of astronomers have detected ionized calcium in the atmosphere of the ultra-hot Jupiter WASP-76b for the first time. This detection suggests that the planet is much hotter than expected from radiative equilibrium and/or that the planet has strong vertical atmospheric winds.

Higher dietary fibre intake is associated with increased skeletal muscle mass and strength in adults aged 40 years and older

NIH Director Francis Collins To Step Down In 2021 After 12 Years