Avalanche’s desktop fusion reactor delivers blistering-hot plasma
Most fusion startups burned through more cash to get there, too. Avalanche said it…
TechCrunch Disrupt 2026 Early Bird ticket rates end May 29
Four days. That's all that's left to decide, not just whether you'll be at TechCrunch Disrupt 2026, but how you'll show…
Pacific Fusion’s latest prototype packs 440 gigawatts into an 80-nanosecond burst
Pacific Fusion took the wraps off its latest pulser module prototype on Tuesday, a…
Global EV market goes K-shaped as the U.S. gets left behind
All that doom and gloom about the state of the electric vehicle market? That's…
Why two SpaceX alumni are betting on solar and batteries to power the AI craze
The pair initially funded Ambrosia with their own money, but the startup recently took…
Why temperature records are being not only broken but smashed
Reuters If you take a look across western Europe at the moment, you'll struggle…
Focused Energy raises whopping $240M Series A for laser-powered fusion tech
Focused Energy recently raised an oversubscribed $240 million Series A round, one of the…
Startup Battlefield 200 applications close in 1 week: Window to nominate and apply for the most promising startups closes May 27
Your shot at VC access, global visibility, TechCrunch coverage, and $100,000 in equity-free funding…
Trump admin wants nuclear startups to use plutonium for their reactors
For decades, the U.S. has had a plutonium problem. Around 100 tons of the…
The world’s largest privately owned laser just turned on
The NIF trained 192 laser beams on a fuel target smaller than a pencil…
Microsoft’s carbon removal plans aren’t dead after all
Microsoft is purchasing 650,000 metric tons of carbon removal credits from startup BioCirc, the…
Trump administration wants nuclear startups to use plutonium for their reactors
For decades, the U.S. has had a plutonium problem. Around 100 tons of the…
Startup Battlefield 200 applications officially close in 3 days
Founders, your window to enter Startup Battlefield 200 closes in just three short days. Applications for…
Musk’s xAI is being sued over its data center generators — now it’s buying $2.8B more
Each of the types of turbines xAI is operating have the potential to emit…
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.…
GM’s electric future depends on a new battery — and this facility
Hidden among the architectural landmarks of General Motors' sprawling Warren Tech Center outside Detroit…
