When you buy through links on our articles, Future and its syndication partners may earn a commission. The sun is on the verge of a significant event: a magnetic field reversal. The sun undergoes such ...
The sun is on the verge of a significant event: a magnetic field reversal. What causes this switch in polarity, and is it dangerous for anything on Earth? Let's take a deep dive into the ...
Sgr A*, at the heart of the Milky Way and clocking in at 4.3 million solar masses, is the closest supermassive black hole we have access to. It's also on the quiescent end of the activity scale, which ...