Around 3,000 million years ago, something stopped the genetic code from growing.
Maybe our big ol’ brains aren’t so special after all.
Iron-60 isotopes preserve the swan songs of long dead stars.
More than eight in ten people worldwide believe in some form of religion.
The Southern Grasshopper Mouse converts the painful venom into an analgesic.
Sea sponges have planetary seniority. Respect your elders.
Some scientists claim humans will get by on only five hours of sleep a night by 2055.
A walk through an alternate history.
Animal fears are a unique blend of instinct and experience.
Perhaps it's time to let Silk Road die.