Researchers have developed a new silicon-carbon battery design that can store up to nine times more energy while staying stable over time.The Latest Tech News, Delivered to Your Inbox ...

Google has announced plans to team up with the UK to invite researchers to come up with uses for the tech giant's state-of-the-art quantum chip Willow. It is one of several firms competing to develop ...

From AI-powered wearables to smarter doors and feeding systems, these were the pet tech companies that made the biggest impact at CES this year. Macy Meyer Writer II Macy is a writer on the AI Team.

Every year, TechCrunch’s Startup Battlefield pitch contest draws thousands of applicants. We whittle those applications down to the top 200 contenders, and of them, the top 20 compete on the big stage ...