technology

Last summer, mining startup KoBold made a splash when it said it had discovered in Zambia one of the world’s largest copper deposits in more than a decade. Now, another startup, Earth AI, exclusively told TechCrunch about its own discovery: promising deposits of critical minerals in parts of Australia that …

DNA testing service 23andMe filed for bankruptcy protection on March 16, sparking concerns about what could happen to the genetic data of the company’s 15 million customers.  23andMe has said that “data privacy will be an important consideration in any potential transaction.” However, security experts and lawmakers have cautioned customers …

Discord announced on Tuesday that it rebuilt its Overlay feature from the ground up. The new Overlay makes streaming games on Discord more user-friendly on the streamer’s end. In its legacy form, streamers could toggle the Overlay display to use Discord while playing games, but this would bring up the …

When Kat Abughazaleh got laid off from her job as an extremism researcher and video producer at Media Matters last year, Elon Musk personally chimed in on X to celebrate her misfortune. “Karma is real,” Musk said. But as Abughazaleh said in a video on Monday announcing her campaign for …

Apple said today it is opening up its catalog to let users build mix sets by integrating the platform with a number of tools. These tools include Algoriddim’s djay Pro software, hardware platforms AlphaTheta, Serato, inMusic’s Engine DJ, Denon DJ, Numark, and RANE DJ. This will possibly attract DJs to explore Apple Music’s catalog of over …

Commonwealth Fusion Systems marked a major milestone Tuesday morning, announcing the installation of a key component of its Sparc demonstration reactor. The new part is a 24-foot wide, 75-ton stainless steel circle that forms the foundation of the tokamak, the doughnut-shaped heart of a fusion reactor that CFS hopes will …

Waymo said Tuesday it will begin offering robotaxi rides via the Waymo One app in  Washington D.C. in 2026. Before it can launch commercially, the company will have to up its lobbying game in the capitol, where autonomous vehicle permits still require a human behind the wheel.  The news from …

TechCrunch All Stage is returning to Boston, Massachusetts, on July 15 for a jam-packed day where founders — no matter what stage they’re in — will gain practical insights to fuel their startup growth. With a lineup of expert-led sessions, founders will leave with actionable strategies they can implement right …

Start your engines … applications for TechCrunch’s Startup Battlefield 200 competition are open! If you’re a pre-Series A startup founder looking to make your mark on a global stage, this is an opportunity you can’t pass up. We want to see you showcase your game-changing innovations to the world at TechCrunch …

Brooklyn-based electric vehicle charging infrastructure startup Revel on Monday launched its first fast-charging station in San Francisco, kicking off its plans to expand across the Bay Area over the next year.  “For years, Revel has operated the largest, fastest, and most reliable fast-charging network in New York City,” Frank Reig, …