However, we might also want to look for hints of alien origin. One very strong piece of evidence would be any kind of radio ...

When NASA's upcoming Dragonfly probe skims the lakes of Saturn's moon Titan, it may encounter a froth akin to Earth's first ...

Astronomers have spotted a variety of weirdly blinking phenomena out there in the big wide Milky Way through history, but a ...

The special brains of spiders may have started to evolve in the oceans, long before their ancestors crawled onto land.

The hypertension drug rilmenidine has been shown to slow down aging in worms, an effect that in humans could hypothetically ...

We developed the Take Five to Age Well quiz to help people reflect on how they're doing across these five areas – and where ...

Dopamine is one of the most extensively studied chemical messengers in the human brain, and yet scientists are still figuring ...

Found in everything from protein bars to energy drinks, erythritol has long been considered a safe alternative to sugar.

It's around 1.6 times the mass of the Sun, Howell and his colleagues believe, at an orbital separation of 4 astronomical ...

Dogs are known to have incredible senses of smell, far more powerful than our own. Previous studies have found our pets can ...

Across all the trials, a modest but noticeable short-term effect was found, translating to up to a 28 percent reduction in ...

An Australian lizard in the same genus as the komodo dragon has been found harboring secret bone chainmail under their scaly skin.