By Will Dunham WASHINGTON (Reuters) – Two large stars residing inside a spectacular cloud of gas and dust nicknamed the “Dragon’s Egg” nebula have presented a puzzle to astronomers. One of them…
Ailan Evans on February 7, 2022 Elon Musk’s space exploration and aeronautics company SpaceX has launched so many satellites it’s interfering with astronomers’ ability to study the cosmos, according to a new…