A hidden chemical leak may be quietly delaying the ozone layer’s comeback. The Montreal Protocol, signed in 1987, is widely considered…

Africa may be slowly breaking apart—and that same process could explain our fossil record. Eastern Africa’s Turkana Rift is known both…

A new approach to treating certain bowel cancers is showing long-lasting effects. Patients with a particular form of bowel cancer have…

A surprising backup system in the immune response to mRNA vaccines may hold the key to more effective cancer treatments. The…

A new study links fatty acid metabolism to rheumatoid arthritis treatment, revealing a natural compound that disrupts inflammation by targeting a…

A new genetic analysis of Neanderthal remains from Stajnia Cave offers an unusually detailed glimpse into a small group that lived…

Researchers have uncovered a previously unobserved presence of the GLP-1 hormone in the joints of arthritis patients. Arthritis is not a…

A new strategy to strengthen the body’s natural immune defenses against cancer is showing early promise, particularly for patients with limited…