The eight arms and two tentacles that cuttlefish have at the front of their face are highly mobile and dextrous, used for ...

Cats have a reputation for aloofness (and flooffiness), but if you and your feline friend aren't bonding, maybe you're just ...

Detecting Alzheimer's disease earlier means better support and more treatment options, and gives scientists extra opportunity ...

When someone is diagnosed with celiac disease, they have a lot of questions, but there's a common one that doctors say they ...

The opposite of déjà vu is "jamais vu", when something you know to be familiar feels unreal or novel in some way. In our ...

Domestication has made cats and dogs more diverse, but also curiously alike – with serious implications for their health and ...

What does it mean to live a good life? For centuries, philosophers, scientists and people of different cultures have tried to ...

New analysis of a 100-million-year-old fossil embedded in a rocky cove in Australia suggests echidnas may have evolved from ...

The first nonverbal Neuralink patient to receive the chip implant is offering a glimpse into how he uses the technology – editing and narrating a YouTube video using signals from his brain.

In 2024, two-thirds of sea level rise was caused by thermal expansion of liquid seawater, NASA found, despite the loss of glacial ice also still accelerating. Warmer water is less dense, so it takes ...