Even if it turns out that time loops never take shape, studying them provides key insights into the deepest rules of reality.

New 'zentropy theory' based on quantum mechanics could unlock seemingly impossible electronic devices made with transparent ...

Negative symptoms of schizophrenia affect motivation, emotion, and daily life. Learn the signs, why they’re often missed, and ...

Conspiracies might be fun to entertain. But the "big lie" tactic destroys your judgment and credibility. Find out why, and ...