Batteries are now cheaper than natural gas turbines used at many data centers
Batteries are now cheaper than natural gas turbines as the data center boom pushes prices up.
Climate
TechCrunch Disrupt 2026 starts in 4 days — lock in your pass savings of up to $100 before prices rise
Four days until TechCrunch Disrupt 2026 starts, when 10,000 founders, investors, and tech leaders gather in San Francisco’s Moscone West on October 13-15. Save up to $100 on your price. Plus, save 50% on a second pass of the same type.
SpaceX alumni nab $100M to rethink shipping with autonomous freight trains
Parallel Systems raised $100 million to scale production of its autonomous electric rail vehicle, which can shuttle thousands of pounds of freight up to 500 miles.
Get hands-on: The full lineup of interactive roundtables at TechCrunch Disrupt 2026
From Nvidia and Chime to Obvious Ventures and Anthropic, explore the entire roundtable agenda at TechCrunch Disrupt 2026. Register now to save up to $100 on your pass and get a second pass at 50% off.
6 days to TechCrunch Disrupt 2026: Save on your pass before doors open
In 6 days, 10,000+ people from across the global startup and tech ecosystem will come together at San Francisco’s Moscone West for TechCrunch Disrupt 2026. If you’re planning to be one of them, don’t wait to register your ticket before prices increase at the door. Save up to $100 on your pass, plus 50% on a second of the same type.
Type One Energy raised $200M to build a fusion power plant by 2034
Type One Energy is betting that its lean approach to fusion power will get a power plant on the grid faster, and investors have rewarded it with $200 million.
Amazon responds to data center backlash, says it no longer uses NDAs
The CEO of Amazon Web Services tried to push back against widespread suspicion of data centers.
Vessev built an electric ferry that almost flies
Vessev hopes its electric hydrofoil ferry will change the way people and cities think about boats.
Last 24 hours: Exhibit at TechCrunch Disrupt 2026 and reach 10,000+ tech leaders
Today is the very last day to book your exhibit table at TechCrunch Disrupt 2026. On October 13–15, 10,000+ founders, investors, operators, and tech leaders will arrive at San Francisco’s Moscone West looking for companies, products, ideas, and people worth knowing. The question is: will they find your startup?
World’s first enhanced geothermal power plant completed in just 23 months
Fervo Energy completed its first power plant in less than two years. The next phases promise to connect to the grid even quicker.