HomeBoost’s app will show you where to save on your utility bills

The startup is partnering with utilities to help homeowners determine the best upgrades to cut their energy use.

Last 24 hours to grab your +1 pass at 50% off to TechCrunch Disrupt 2026

Today is the last day to lock in a +1 pass at 50% off to TechCrunch Disrupt 2026, happening on October 13-15 in San Francisco. Register here.

It’s a new heyday for gas thanks to data centers
It’s a new heyday for gas thanks to data centers

The US is now leading a global surge in new gas power plants being built in large part to satisfy growing energy demand for data centers. And more gas means more planet-heating pollution. Gas-fired power generation in development globally rose by 31 percent in 2025. Almost a quarter of that added capacity is slated for […]

Trump energy department loosens rules on nuclear safety

The new rules apply to nuclear reactors built on Department of Energy property, which includes several currently being developed by startups.

TechCrunch Disrupt 2026: Plus-one passes are almost gone and only 3 days remain

The TechCrunch Disrupt 2026 plus-one passes at 50% off are almost sold out, and this deal ends in 3 days. Register here before this deal ends on Friday, January 30 at 11:59 p.m. PT.

Standard Nuclear raises $140M as nuclear power enters its gold rush era

Investors including a16z are betting that nuclear industry suppliers will be the big winners of the AI demand-driven nuclear renaissance.

The conference where founders scale: TechCrunch Founder Summit 2026 tickets are now live at the lowest prices

TechCrunch Founder Summit 2026 unites 1,100 founders and investors in Boston on June 23 for a day focused on real-world scaling insights and networking that pushes the needle. Save up to $300 on your ticket.

The winter storm tested power grids straining to accommodate AI data centers
The winter storm tested power grids straining to accommodate AI data centers

The colossal winter storm that swept across 34 states left hundreds of thousands of people without electricity. Bitterly cold temperatures lingering after Winter Storm Fern are still testing power grids, already under stress from a rush of new AI data centers. Over the weekend, wholesale electricity prices soared in Virginia, the state with the most […]

Obvious Ventures lands fund five with a 360-degree view of planetary, human, economic health

The 12-year-old firm raised $360,360,360 for its fifth fund. And there’s a reason for that number.