Our psychological profiles provide clues to our future risk and severity of cognitive decline that may one day inform ...

When the Sun is near the horizon, its light passes through a lot more of the atmosphere to reach the Earth's surface than ...

It's long been thought our species was unique in its ability to adapt to harsh climates like bone-dry deserts or thick-set ...

The youngest and most metal-rich stars, such as the Sun, are called Population I. Older stars with fewer metals are ...

For generations, Gatorade and similar electrolyte beverages have been helpful tools for athletes seeking a competitive edge.

Twins occur when two separate eggs are fertilized at the same time, or when a fertilized eggs splits into two. Multiple ...

Have you looked at the international rankings of the world's happiest countries lately? Measuring a country's subjective levels of happiness has become something of an international sport.

An object we thought belonged to the most common category of planet in the galaxy has turned out to be something we've never ...

In 1983 archaeologists excavating a cave in South Africa discovered an unusual femur bone. It belonged to an unspecified ...

Large stars have cosmically short lifetimes, so the fact that this FRB occurred in an old, long-dead galaxy means that the ...

The number of people being diagnosed with autism spectrum disorder (ASD) and attention deficit hyperactivity disorder (ADHD) ...

A ketamine-based nasal spray is officially the first and only standalone therapy available for treatment-resistant depression ...