Startup Battlefield 200 applications close today: Nominate a founder or submit your startup

Today is the final day to apply or nominate a startup for Startup Battlefield 200. Once the clock strikes 11:59 p.m. PT, the window closes on your chance to compete for $100,000 in equity-free funding, gain global visibility, connect directly with inve…

TechCrunch Disrupt 2026 Early Bird ticket savings end in 3 days

There are only 3 days left to save up to $410 on your ticket to TechCrunch Disrupt 2026. Early Bird pricing ends May 29 at 11:59 p.m. PT, and once the deadline passes, ticket prices increase. If you plan to attend one of the most influential gatherings…

Trump administration wants nuclear startups to use plutonium for their reactors

The U.S. government is sitting on dozens of tons of weapons-grade plutonium. It’s hoping startups can find a use for it.

TechCrunch Disrupt 2026 Early Bird ticket rates end May 29

Save up to $410 on your TechCrunch Disrupt 2026 pass before prices increase on May 29 at 11:59 p.m. PT. Register here to join the tech epicenter in San Francisco.

Startup Battlefield 200 applications close in days: Apply before May 27

The deadline to apply or nominate for Startup Battlefield 200 is May 27. This is your shot at VC access, global visibility, TechCrunch coverage, and $100,000. Apply now.

5 days left: Save up to $410 on TechCrunch Disrupt 2026 passes before prices increase

Early Bird savings for TechCrunch Disrupt 2026 in San Francisco end May 29 at 11:59 p.m. PT. Register now to save up to $410 before prices increase.

Nuclear startup Deep Fission says it’s going public, again, and I have questions

Deep Fission is seeking an IPO that could raise $157 million, though investors may have trouble buying the nuclear startup’s story.

Elon Musk has given up on solar power (on Earth)

Elon Muks’s xAI has gone all in on natural gas, while SpaceX is obsessed with orbital data centers. What happened to the “solar-electric economy” he promised?

With aluminum prices up 20%, recycling startups bet on AI to cash in

Recycling startups are using AI to improve the recovery of critical minerals like aluminum, aiming to build a massive source of the metal.