"According to our calculations, the planet will crash into the star in just 3 million years." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

How big it is: 865,000 miles (1.392 million kilometers) across How far away it is: 93 million miles (150 million km) What type of star it is: A yellow dwarf star The sun is the star at the center of ...

Astronomers first documented a CME in 1859, in conjunction with the widespread energy grid disruptions that later became ...

The future of yellow dwarf stars, like our sun, is determined almost entirely by their mass. The most massive stars, about eight to 12 times heftier than the sun, can explode as supernovae, leading to ...

"It's exciting to have discovered a plausible solution to this mystery." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Scientists may have ...

When lounging outside on a pleasant, clear 75 °F fall day – the Sun shining brightly, but not excessively so – you might give thanks for the resident yellow dwarf star gracing our skies, its rays ...

Earth’s fate rests on a coin flip. In 5 billion years, our sun will balloon into a red giant star. Whether Earth survives is an “open question,” Melinda Soares-Furtado, an astrophysicist at the ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Astronomers have discovered that a distant, scorching hot planet twice the size of Jupiter is on a death-spiral trajectory that will send it careening into its parent star. A crash is expected to ...