The deadline for UK primary school teachers to sign up for a free classroom set of 30 micro:bits was Monday 18 December at 5pm. If you didn't register, micro:bits are available to borrow from some ...

Many of us have accepted that microplastics are everywhere now, but they don't cover your whole house. Here are an immunologist's small tips to make a big difference.

Microplastics—tiny plastic bits that can take hundreds of years to break down—are everywhere, from tap water to tea bags, leaving traces in our blood and lungs. Now you can add your favorite chewing ...