It's not just you—most of us underestimate how much time we'll need to complete a task, often by huge margins. Behavioral ...

Scientists have discovered the farthest-ever 'mini-halo,' a sea of charged particles around a distant galaxy cluster that ...

A trippy fringe theory suggests that time is the source of all physical matter, and space is merely a byproduct. According to ...

Seen as a long strand with smaller threads branching, the Quipu superstructure contains 68 galaxy clusters spanning 1.4 ...