For decades, scientists have struggled to study this moment in humans because of ethical restrictions and limited access to ...

AI’s performance is often dubious, and to use it for safety-critical applications without continuous monitoring and iterative ...

As artificial intelligence tools move from testing to daily use, a shift is taking place across small and medium-sized ...

Northrop Grumman has completed the first launch of its redesigned Intercontinental Ballistic Missile (ICBM) target vehicle.

Communications strategist Olga González examines why childhood lead poisoning remains one of the United States’ most ...

Tomato greenhouses are becoming test beds for a new kind of farm worker, one that does not just grab every red fruit in sight ...