Interstellar Comet 3I/ATLAS spews massive jet toward Sun: Is it unusual? Experts explain what it’s made of and if it’s dangerous for Earth

Newly unveiled images of the interstellar object 3I/ATLAS have revealed a spectacular cosmic event, a massive jet of gas and ...

What are solar storms and the solar wind? 3 astrophysicists explain how particles coming from the Sun interact with Earth

Space weather isn’t referring to rain clouds that float through the galaxy. Instead, it’s caused by massive explosions of ...