Scientists recently discovered what may be the earliest evidence of deliberate fire-making by humans — and it's far older than scholars previously believed. The study, which was published in the ...

Tech companies have touted scientific findings from AI systems. But can they truly produce bona fide advancements?

You may not be able to grow bigger muscles out of thin air, but you can 3D print them in microgravity, scientists at ETH Zurich have now established. "3D printing" refers to a type of manufacturing ...