The Vitamin D Gamble: What New Research Says (and Doesn't) About Your Brain
New study links healthy vitamin D levels in your 30s to lower dementia risk, but experts say the picture is way more complicated than that.
New study links healthy vitamin D levels in your 30s to lower dementia risk, but experts say the picture is way more complicated than that.
Trump accuses Iran of mishandling oil shipments as Israel-Lebanon talks begin. But does anyone actually know what they agreed to?
Microsoft is removing Copilot labels from Windows 11 apps while keeping the AI features intact. Here's what's actually happening.
Breanna Olson used brainwave technology to perform as a digital avatar. It's a glimpse at how tech could reshape life with degenerative disease.
Private fusion startups have raised billions. Now comes the hard part: actually building power plants that work.
Forget the quick fixes. Real entrepreneurial success hinges on the daily habits nobody talks about in business school.
Goldman Sachs and JPMorgan slashed visa filings while competitors ramped up. What's really happening on the hiring front?
From 4-day workweeks to cricket bans, here's how countries are fighting soaring oil prices with increasingly creative measures.
Florida's attorney general is investigating OpenAI over alleged harms to minors and national security threats. Here's what it means for AI accountability.
Casper mattresses deliver solid quality, but their price tag demands you hunt for coupons. Here's what actually matters when shopping.
Israel knew it was sidelined in Iran ceasefire talks. Now Netanyahu is testing Trump's patience with Lebanon demands and nuclear red lines.
RFK Jr. has overhauled ACIP's charter to broaden member qualifications and welcome fringe groups, raising questions about vaccine policy oversight.
