The dilation, in turn, can cause fluids to leach into surrounding tissues. When the delicate tissues of the lower eyelid are involved, puffiness can ensue. Sleep apnea, characterized by ...

When the team took a closer look at the ochre-stained bones, they were surprised to find that the “Lapedo child” had a mix of both Neanderthal and human features. Using radiocarbon dating ...

The region has made an “unparalleled contribution to our understanding of early human evolution,” as study co-author Jackson Njau, a paleoanthropologist at Indiana University, tells CNN’s ...

In Olduvai Gorge, archaeologists have discovered a range of bone tools thought to have been made and used by an ancestral human species of hominid called Homo habilis 1.5 million years ago. Known as ...

A look under the eyelids showed them that more happens in ... Pupil size reveals arousal level fluctuations in human sleep, Nature Communications (2025). DOI: 10.1038/s41467-025-57289-5 ...

Get Instant Summarized Text (Gist) A new fossil discovery of Paranthropus robustus, an early human ancestor, reveals it was a habitual upright walker, similar to modern humans. The individual was ...

Artificial intelligence (AI) systems with human-level reasoning are unlikely to be achieved through the approach and technology that have dominated the current boom in AI, according to a survey of ...

Then I got a twitch in my eyelid. At regular intervals, my left eye would start involuntarily convulsing. The result was not so much a wink as it was a horrifying grimace somewhere between a spasm ...

Add articles to your saved list and come back to them any time. This story is part of the March 2 edition of Sunday Life.See all 14 stories. You may have heard the term “hooded lids”, but what ...

Forbes contributors publish independent expert analyses and insights. Dr. Lance B. Eliot is a world-renowned AI scientist and consultant.

The images above depict artificially-derived neurons grown in petri dishes, with a human neuron shown on the left. Artificially-derived chimpanzee neurons grow only one or two neurites (connecting ...

Human beings can’t be fully understood through a single discipline. This unique BSc allows you to combine life sciences with social and historical sciences to pursue your own lines of enquiry – and ...