In a short talk at Caltech, physicist Richard Feynman laid out a vision of manipulating and controlling atoms at the tiniest ...
A new study shows sharks and skates interact with toys in aquariums, suggesting curiosity, personality, and surprising intelligence.
Kicking off the year’s cosmic wonders is the moon, drawing the first astronauts to visit in more than 50 years as well as a ...
Google’s proposal to explore space-based AI infrastructure raises fundamental questions about energy, physics and feasibility ...