Ukrainian forces are using massive drone swarms to pressure Russian positions across the southern front, forcing retreats and disrupting defenses. This video breaks down the new tactics, battlefield ...

Researchers at Penn have created a hybrid light-matter particle that could dramatically speed up AI computing while using far less energy. The breakthrough may help replace some electronic computing ...

Sitting in a restaurant, you reach for the ketchup bottle, eyeing the basket of fries in front of you. You give the bottle a shake, then a tap. For a moment, nothing happens—the ketchup clings ...