Robin George Andrews specializes in covering Earth, space and planetary sciences. He has a Ph.D. in volcanology and is the author of two nonfiction books, Super Volcanoes and How to Kill an Asteroid.
You have just a few weeks left to view the "comet of the century" making its 80,000-year orbit around Earth. Comet C/2023 A3 Tsuchinshan–ATLAS will be visible with the naked eye from Earth until late ...