It's common for teenagers go through emotional ups and downs and do things that don't seem rational. Learn the two hallmark ...

Studies are showing that the inflammatory condition can impact organs across the body, not just those involved in reproduction.

From the start of my career, I have approached dry eye disease (DED) with an interventional, science-based strategy. For too long, DED was not treated as a true disease, with little interest or ...

Have you ever been called a “love addict?” Ever suspected somebody else was? By Sophie Haigney My name is Sophie Haigney, and my latest article for The New York Times Magazine is about “love addiction ...

Ever notice how some people seem weirdly unbothered by the horrible news swirling around us, while others freak out at the slightest inconvenience? As it turns out, our fitness habits might have a lot ...

One idle evening last October, Mehtaab Sawhney took up an old pastime. He began perusing the website erdosproblems.com, an updated record of the 1,179 conjectures left behind by the eccentric and ...

What are the most pressing global crises in 2026? Each year, the International Rescue Committee’s (IRC) Emergency Watchlist identifies the countries at greatest risk of new or worsening humanitarian ...

The sun is the basis for photosynthesis, but not all plants thrive in strong sunlight. Strong sunlight constrains plant diversity and plant biomass in the world's grasslands, a new study shows.

Right now, many companies are worried about how to get more employees to use AI. After all, the promise of AI reducing the burden of some work—drafting routine documents, summarizing information, and ...

Five years ago, mathematicians Dawei Chen and Quentin Gendron were trying to untangle a difficult area of algebraic geometry involving differentials, elements of calculus used to measure distance ...

Microsoft’s MSFT0.11%increase; green up pointing triangle Copilot chatbot has become central to its artificial-intelligence strategy as the company’s close partnership with OpenAI diminishes. But the ...

During my time as a learning support math teacher, I always had a daily word problem on my board for students to work on when they first walked into my classroom. To be completely honest, this ...