Per- and polyfluoroalkyl substances (PFAS) are persistent in the environment. They are found in drinking water, soil, and animal tissues.

More than half of transplant recipients in a large analysis developed chronic graft-versus-host disease, and 15% died from causes other than cancer relapse. Those numbers capture the uneasy truth of ...

Researchers have developed a diagnostic panel that identifies cognitive decline by analyzing how blood proteins fold. This ...

The Class 10 computer applications, information technology and artificial intelligence papers were held on February 27. The papers, according to experts and students, followed the pattern given in the ...