We are entering a mass extinction that threatens humanity’s existence, says a new study
Why do people gather at Stonehenge in England on the solstice? Info and photos here.
When Sony stopped manufacturing replacement parts for its Aibo pet robot, owners scrambled to save the robot-dogs that had become part of their families.
Studies had suggested that global warming slowed or paused since 1998. More thorough research shows the global warming “hiatus” likely never happened.
An astronaut aboard the ISS prepares one of her favorite meals – quinoa salad with tomato, mackerel and leek cream in a warm tortilla. Here’s how it’s done in space.
These currents can flow faster than humans can swim. This video explains what to do if you get caught in one.
Food labels say how many calories a food contains. But what they don’t tell you is how many calories you actually get out of your food.
How to watch online as the saucer-shaped Low Density Supersonic Decelerator, or LDSD, test is broadcast beginning at 7 a.m. HST, 1 p.m. EDT, 1700 UTC.
CERN in Switzerland announced today that a new research season has begun for the Large Hadron Collider, following a $150 million overhaul.
Atlantic hurricane season officially begins June 1 and lasts through November. Preparing in advance saves lives. Some tips to help you plan, here.