Raincoats can stop working. Here’s how to fix yours instead of buying a new one

Personalised cancer vaccine expected to be approved next year

A bespoke vaccine that is tailored to target an individual's unique skin cancer reduced rates of recurrence or death in …

Scientists edit human DNA inside the body for the first time

Experts hope technique could pave the way for faster and cheaper genetic therapies

Brazil presidential election dogged by alleged bias by Meta AI tools

Supporters of Luiz Inácio Lula da Silva have accused Meta of interfering in Brazil’s election by making it easier to gen…