Chris Hemsworth, Alzheimer's and why Hollywood is suddenly obsessed with caregiving Warren Buffett admits his Giving Pledge ...

Funny animal and human moments guaranteed to brighten your day. Bills' Josh Allen gets telling message from Chiefs coach ...

It’s not surprising that many people fear the dentist. Replacing a tooth often requires invasive surgery and implanting a titanium screw into a patient’s jawbone, then waiting months for that to ...

Megan Malherbe is affiliated with the Institute of Evolutionary Medicine at the University of Zurich, and the Human Evolution Research Institute at the University of Cape Town. Understanding what the ...

Fossilized human teeth spanning two million years of evolution were studied for lead content, which was surprisingly high. To see the effect of lead on the human brain then and now, researchers ...

Understanding what the environment looked like millions of years ago is essential for piecing together how our earliest ancestors lived and survived. Habitat shapes everything, from what food was ...

The town of Marana wants to tighten the leash on dog owners by closing loopholes in its animal-control provisions. Town prosecutor Jane Fairall said the language in the town's leashing ordinance has ...

One adorable Dachshund is sitting on the couch like a human who’s waiting for a beer and possibly a plate of nachos. It’s ...