Humans have natural cycles for when they are active and for when they sleep. Modern work and school schedules interfere with this, and more studies are showing why there's a possible health risk.
Ripples on a puddle of water are fascinatingly simple - thanks to the complex mathematics behind them.
After four hours, a study showed activity in the brains of decapitated pigs. When does death really occur?
Artificial intelligence is getting better - and more scary - by the day. Will you be able to tell what is real and what is fake?
The storm on Jupiter has lasted for centuries. Could the end be near?
DNA is reshaping stories about our past, even overturning some theories.
Magnetic north has shifted over the centuries. These walls show just how much.
Advertisers and marketers struggled to predict the consumption of leisure products. Now data analytics is a powerful predictor of human behavior.
Food crops show advantages is extra heat or carbon dioxide, but not both.