Micro-joys, like savoring a cup of coffee, taking a quick walk in the sun or receiving a heartwarming message from a friend, ...

People have been obsessed with cheating death for millennia, but until recently, little had been understood about how to extend life—or if it was even possible. Scientists now say they are getting ...

Mental illness is often described in abstract terms, but is rooted in the brain. A study reveals that genes influencing ...

Every cell depends on proteins to function and stay healthy. These proteins are made inside the cell from amino acids, but ...

RIKEN researchers have discovered how right-handed molecules in our cells can give rise to cells that are not symmetrical ...

Life may have emerged from a surprisingly simple network of chemical reactions long before cells or genes existed.

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Experts say gait speed, grip strength, balance, and endurance are some of the strongest predictors of long-term independence.

Self-medicating with vitamin B12 without a doctor’s guidance is not a good idea. Even though B12 is water-soluble (meaning excess amounts are usually flushed out in urine), taking more than your body ...

Lucy Lazarony is an experienced personal finance journalist and writer who got her start in 1998 writing about financial topics. She writes accessible and easy-to-understand articles about credit, ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. But to be clear: Just because it is safe ...