The hackled orb weaver, native to the western United States, is a spider so small and delicate it can perch atop your finger.

Imagine seeing your body from the inside out, a hidden world where more than 30 trillion cells are constantly renewing and regenerating to keep you alive. Men typically have around 36 trillion cells, ...

Find out how solar cells power a good portion of homes today—and how they might power almost everything in the future.

Grants will fund use of artificial intelligence to predict cancer evolution during treatment and better match treatments to ...

Tumors are made up of millions of cells, and removing all of these cells surgically or eliminating them with medication ...

As concerns about waning antibiotic effectiveness grow, researchers are using unique tools to search for new ways to keep ...

They turn to artificial vessels when patients are too badly injured to harvest a vein. The Humacyte vessel is made from a mesh tube seeded with cells from ... F.D.A. review, parts of which were ...

While some muscles align in one direction, others form intricate patterns, helping parts of the body move in ... Raman notes that the team's artificial iris is fabricated with skeletal muscle cells, ...

While we are pretty good at making the non-biological parts work, we’ve always had ... and the challenge of integrating biological actuators with artificial structures,” says Shoji Takeuchi ...

They include red blood cells, platelets (which help blood ... it is most common in India, Iran and parts of Southeast Asia. Artificial blood has the potential to alleviate global blood shortages ...

While the cells have similar parts, the researchers weren’t sure ... The researchers inserted an artificial gene into human embryonic kidney cells. This artificial gene largely matches the ...