Live only at TechCrunch Disrupt 2026: Why most founders are already behind on raising a Series A in 2027
Learn what it takes to build a Series A in 2027 from top VCs at TechCrunch Disrupt 2026, taking place at San Francisco’s Moscone West on October 13-15. Register today to hear this session live on the Builders Stage.
NASA Fuel Cell Tests Pave Way for Energy Storage on Moon
With a small blue crane, four researchers hoist a cylindrical fuel cell, which looks like a stack of flattened silver and gold soda cans bundled together, into the air and lower it into a rectangular cart on wheels. A tangle of tubes and wires spiral away from the system, where nearly 270 sensors and 1,000…
Last 24 hours to get 50% off a second pass to TechCrunch Disrupt 2026
Last day to buy one pass and get a second one at 50% off to TechCrunch Disrupt 2026. Bring a partner, co-founder, or colleague at half off. Register now.
Lime, the Uber-backed micromobility company, files for IPO
After years of hints and preparation, Lime plans to enter the public markets.
The biggest U.S. power grid is under strain from AI — and no one is happy
PJM Interconnection — which oversees the grid for some of the densest data center developments on Earth — wants to overhaul itself. Not everyone thinks it’s up to the task.