Future roads will be fascinating, and the world’s largest tech event has offered an indication of how they might look.

Nearly half of the UK’s energy is already from renewables - why are bills so high? - The UK’s electricity is still set by the ...

First we are going to make the stars in our solar system. For this you need to dip a dry paintbrush in to white paint, and using your finger, flick the paintbrush, so that the paint goes all over ...

Radiation testing suggests that solar cells made from carbon-based, or organic, materials could outperform conventional silicon and gallium arsenide for generating electricity in the final frontier, a ...

CES 2025 is coming to a close, and team Engadget is ready to leave Las Vegas. Our reporters and editors have scoured endless carpeted convention halls, braved lines of chain smokers and fielded ...