Hallucinogens like DMT, psilocin, and LSD might rewrite the rules of sleep, blurring the line between dreams and reality.

Purple is a combination of wavelengths from opposite extremes of the spectrum, which technically deosn’t make any sense, but ...

When construction workers started churning up skeletal remains, a project to renovate a soccer field outside Vienna, Austria, ...

Even more remarkably, Mommy is the oldest first-time parent of her species, according to a press release from the zoo. Mommy ...

For most day hikers, a frameless pack is a fine choice. Because it uses less material than an internal frame pack, it is ...

Scientists say these are all markers of animal consciousness, a sign that animals, from Labrador retrievers to cuttlefish to ...

Queens eat royal jelly, which has antioxidants and less sugar than the honey tkhat workers eat. This is thought to be part of the reasons queens outlive worker bees. The gut bacteria of queen bees are ...

Our favorite tweak for squeaks relies on a different principle: Instead of using shims or lubricants to decouple the pad from the caliper, stick the brake pad's backing plate to the piston or caliper ...