Learn how to build a simple solar cell at home using copper tape, plastic cups, and water. This step-by-step science experiment demonstrates how to harness solar energy to generate electricity.

Discover how to build a simple solar cell at home using everyday materials! This step-by-step tutorial demonstrates how to ...

Your Rancho Santa Fe Library is a hub of education and entertainment. In February, please join the annual Coast and Rancho ...

Jay Bhattacharya, the N.I.H. director, says authorities broke the public’s trust in the Covid era. Now it’s up to outsiders ...

As Valentine's Day approaches, Hallmark is partnering with Katherine Schwarzenegger to highlight the countless ways Hallmark ...

Just like you I want to live longer, so I went to a longevity conference to separate hope from hype. What I found was reassuring.

Scientists have revealed the secret to the structural integrity of tiny particles that transport cargo from cell to cell through blood vessels and bodily fluids: special proteins that keep their ...

My nonprofit works with partners nationwide to end the use of punitive discipline and to disrupt the school-to-prison pipeline.

Seaweed bathing in Ireland, a trek through Africa’s first designated wilderness quiet park—we asked National Geographic staff ...

Experts say these health behaviors will have the biggest payoff down the line.

A 13-year-old boy has died after being bitten by a shark while he played in the water with his friends. Deivson Rocha Dantas ...

UC alumni and faculty from seven campuses are leading the way for the next generation across AI, entrepreneurship, health care, social impact and more.