Billionaire's spacewalk with SpaceX delayed several hours hundreds of miles above Earth
Pair of rare Amur tiger cubs debuting at Minnesota Zoo are raising hopes for the endangered species
Most Americans don't trust AI-powered election information: AP-NORC/USAFacts survey
US-based researchers win $1 million prize for their work on face recognition
A Soyuz craft with 2 Russians and 1 American docks at the International Space Station
Google's AI model faces European Union scrutiny from privacy watchdog
Federal judge temporarily blocks Utah social media laws aimed to protect children
Spacewalking is the new domain of the rich as billionaire attempts first private spacewalk
