Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.
Humanoid robots have surgically removed the gallbladders from living animals in an unprecedented medical experiment—but not ...
New research shows it’s possible to edit the DNA of human embryos with more precision. But scientists warn it’s still not ...
A new "tumor-on-a-chip" model is giving scientists a live look at how pancreatic cancer can recruit the body's own immune ...
The Trump administration finalized a rule Friday that eliminates a key protection for imperiled wildlife against logging, oil drilling and other activities. Two organizations filed a federal lawsuit ...
California-based company Auxilium Biotechnologies just produced kidney and liver tissue in space for the first time, using a ...
The search for life beyond Earth has always been full of surprises. Strange radio signals have sparked excitement. Odd gases on distant worlds have raised questions. Even ordinary objects have been ...
July 13, 2026 Researchers found that bacteria linked to gum disease may help drive the development of calcific aortic valve stenosis by triggering inflammation and calcium buildup in the heart valve.