
Space
Giant star spots likely cause of Betelgeuse dimming
Giant star spots likely cause of Betelgeuse dimming Betelgeuse, the bright star in the constellation of Orion, has been fascinating

Giant star spots likely cause of Betelgeuse dimming Betelgeuse, the bright star in the constellation of Orion, has been fascinating

Array of radio telescopes reveals explosion on the surface of a hot dead star An international group of researchers observed

Asteroid impact, not volcanoes, made the Earth uninhabitable for dinosaurs Modelling of the Chicxulub asteroid impact 66 million years ago