Dementia — the progressive decline in cognitive abilities, impacting memory, language and reasoning — affects more than 6 million Americans and accounts for over 100,000 deaths each year.

The theme is broad—it’s about questioning the very notion of humanity,” curator Thiago de Paula Souza told Observer.

WASHINGTON (AP) — The nation’s top health agency will undertake a “massive testing and research effort” to determine the cause of autism, Health and Human Services Secretary Robert F. Kennedy Jr.

WASHINGTON (AP) — The nation’s top health agency will undertake a “massive testing and research effort” to determine the cause of autism, Health and Human Services Secretary Robert F.

The 88-year-old pontiff died following a series of health challenges in recent years. The Defense Department is already investigating another Signal group chat by Hegseth earlier this year that ...

(AP) - An ancient jawbone discovered in Taiwan belonged to an enigmatic group of early human ancestors called Denisovans, scientists reported Thursday. Relatively little is known about Denisovans ...