Many engineering challenges come down to the same headache—too many knobs to turn and too few chances to test them. Whether tuning a power grid or designing a safer vehicle, each evaluation can be ...

Conservation has long wrestled with a deceptively simple question: not whether to act, but where action will matter most. Forest restoration, protected areas, wildlife corridors, and enforcement ...

Ever look in the mirror and wonder, How can I get healthy hair? It’s a valid question, given that hair can boost self-esteem and play an important role in maintaining other aspects of good health.

Tests that once challenged advanced AI models are now being solved with ease, making it harder for researchers to pinpoint what current systems are actually capable of.