Bill Gates details his early relationship with Steve Ballmer in his new "Source Code" memoir. Ballmer mirrored Gates' energy, boosted his social life, and became the business partner he needed.

More than 7 million Americans are currently living with Alzheimer’s disease—a figure expected to rise as life expectancies ...

The Alzheimer's Disease Data Initiative is accepting applications for a $1 million first prize for agentic AI Alzheimer's ...