Scientists are exploring a controversial proposal that would involve launching massive space mirrors into orbit that are capable of reflecting sunlight back onto Earth after sunset — a concept that ...

Reflect Orbital, a California startup backed by more than $28 million in investor funding, is pressing forward with plans to deploy large reflective satellites in low Earth orbit, aiming to redirect ...

A stunning new imaging breakthrough lets scientists see — and fix — the atomic flaws hiding inside tomorrow’s computer chips.

Researchers are developing a device that converts environmental noise and vibrations into electricity to power remote IoT ...