We know that some animals are bilaterian—meaning they display bilateral symmetry—while others are not, but nature is rarely ...

We’re all unique in our own way, but some people have features that really stand out. Whether it’s a rare trait or something ...

Inspired by nature, scientists created a self-powered device that recognizes color just like our eyes, paving the way for advanced machine vision.

After two weeks in space, astronauts experience muscle and bone loss due to the lack of gravity. Bone density also decreases, making them more susceptible to fractures. Apart from that, they may also ...

Dawson Grant was born with several birth defects and underwent many surgeries. He is now thriving and is like "any 2-year-old ...

A significant percentage of eye diseases develop silently, making regular in-person evaluations critical for early detection. “I know a young woman who died from a choroidal melanoma.

Scientists say they’ve tricked human eyes into seeing new colour By Michelle Butterfield Global News Posted April 22, 2025 1:59 pm 3 min read ...

The human body and its parts appear again and again in human thought and culture over time. (A) Body: Venus of Willendorf, Austria, ~29,500 years ago, Natural History Museum, Vienna, Austria.

Sunlight has also contributed to variation in human eyes. Humans from high latitudes have less protective pigment in their irises. They also have (and presumably eyeballs), maybe to .

Scientists have successfully used human stem cells to patch a hole in a monkey's retina, restoring the primate's vision and marking a successful step forward in the quest to treat age-related ...

The perfect human body has the legs of an ostrich, the heart of a dog, and the eyes of an octopus, according to anatomist Alice Roberts. And it’s utterly terrifying.