Did Our Sun Once Have a Twin? Exploring the Mystery of a Lost Stellar Sibling
Our Sun may have once had a companion, a twin star, orbiting the galaxy together in a binary system. While the Sun is currently an isolated...
Etiket: Planet Nine
Telescope with World’s Largest Digital Camera Set to Transform Astronomy
On a mountaintop in northern Chile, the world’s largest digital camera is gearing up for an ambitious mission: to photograph the entire night sky in unprecedented...