A Reddit user has captured an unusual optical phenomenon in their apartment, gaining widespread attention on the online forum. The viral post, shared by user Mob_Slime, features an image of what ...

What you see in the night sky is not always reality. There are many illusions up there. Whenever you gaze upon the starry sky you do not see the stars in real-time. You’re actually staring into the ...

Despite making up most of the matter in the universe, dark matter doesn't interact with light. So how do astronomers know it is there? When you purchase through links on our site, we may earn an ...

Researchers may be a step closer to identifying dark matter after studying unusual cases of gravitational lensing caused by "dark matter halos" surrounding distant galaxies. When you purchase through ...