Dear Dr. Roach: I have uncomfortable bladder stones, and I’m on a low-oxalate diet to help prevent more. I also have osteoporosis, and my blood work shows high calcium. My doctor suggests Prolia, ...

The amount of time children in England spend on screens at school could be harming their "physical and developmental health", a group of more than 150 clinicians has warned. GPs, paediatricians and ...

Brian Christian has spent 20 years thinking about how artificial intelligence will change our minds and our world. His 2020 book The Alignment Problem has been praised as one of the best on AI, and ...

I was born on the same date that the U.S. exploded its largest and most disastrous hydrogen bomb in history. At age 10, I vowed to find and promote the best solutions to the biggest problems at every ...

Abhijeet Dipke started the movement as a joke. But after ousting a minister over a dysfunctional college entrance exam system, India’s youth say they now want to save democracy. Abhijeet Dipke, who ...