The BOGO offer is live. For a limited time, buy one pass to TechCrunch Disrupt 2026 and get 50% off a second of the same ticket type. Offer ends this Friday, May 8. Save here.
Surprise! Fusion startup Zap Energy says it will be developing fission reactors alongside its fusion devices.
When Earth AI started hitting months-long delays in its search for critical minerals, it decided to take matters into its own hands.
Natural gas power plant costs have nearly doubled in two years and take 23% longer to build as data center electricity demand skyrockets.
Nuclear startup X-energy went public, geothermal startup Fervo is about to. Could this be the moment that climate tech investors have been waiting for?
Steve Ballmer wrote a fiery letter in the sentencing of disgraced founder Joseph Sanberg documenting all the harm that’s befalling him as an investor.
Investors flocked to nuclear power startup X-energy in its first day of public trading on the Nasdaq.
Amazon-backed X-energy was able to raise around 20% more money in its IPO as demand for nuclear power surges.
Fusion energy has been “20 years away” for decades, but has the science finally caught up? Private investment in fusion companies surged from $10 billion to $15 billion in just months, and t…