"The future evolution of WOH G64 remains uncertain." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Astronomers have witnessed one of our ...

For the first time, new theoretical models, published in Astronomy & Astrophysics, connect the magnetism at the surface of long-dead stellar remnants (white dwarfs) with recent evidence of magnetism ...

"We know that magnetic fields can significantly affect a star's evolution. But we still don't know exactly how they influence stellar evolution or how strong their effects are." When you purchase ...

From birth to death, stars generally slow by 100 to 1,000 times their initial rotation rates; in other words, they "spin down." The sun's total angular momentum has declined as material is gradually ...