Early signs of Alzheimer's disease may be hidden in the way a person speaks, but it's not yet clear which details of our ...

Neanderthals who lived 130,000 years ago crafted their tools from the bones of one of their deadliest predators.

The double star system is called HD 135344 AB and it's about 440 light-years away from Earth. A and B are both young stars, ...

To celebrate its third year of operations, the powerful space telescope has peered into the heart of an empyrean essence of ...

Want to remember things better as you get older? The secret might be surprisingly simple: focus on feeling good.

During a recent lightning storm, a couple from Canada caught a rare weather mystery on camera. Right from their porch, Ed and Melinda Pardy watched as a lightning bolt struck the land less than a ...

We celebrate our birthdays on the same day each year, but the truth is that different parts of our bodies are aging at ...

The blue shark ( Prionace glauca) might be more than its name. Scientists investigating the sleek ocean predator's skin ...

Motes of plastic less than a micrometer across could outnumber larger fragments and particles floating through the oceans to ...

We're constantly told to "eat healthy" – but what does that actually mean? Even doctors sometimes struggle to offer clear, ...

There's still so much we don't know about Alzheimer's disease, but the link between poor sleep and worsening disease is one ...

If chimpanzees had access to TikTok, the platform might soon be flooded with videos of 'chimpfluencers' wearing grass in ...