Why Canada has generic Ozempic, and the US doesn'tCanada is the first G7 country to approve the lower cost weight-loss drugs, which are rolling out in pharmacies this month.

Flesh-eating screwworm arrives in US with first case detected in Texas cattleA calf near the US-Mexico border is the first case of the parasite in the US in 60 years.

What a hair loss breakthrough could mean for women like meAs scientists edge closer to new treatments for hair loss, Victoria Derbyshire examines what such breakthroughs could mean for women.

Could lifting weights actually help you live longer?Regular weight training can significantly reduce the risk of early death, research suggests.

The people who are addicted to daydreamingSome people daydream for hours on end, playing out a single storyline for decades – and it can be hugely distressing. Here's how to tell when your daydreaming has gone too far.