Trump Media is merging with fusion power company TAE Technologies in $6B+ deal |

President Donald Trump’s social media company, Trump Media & Technology Group (TMTG), said on Thursday that it’s merging withTAE Technologies, a Southern California-based company that…

Nuclear startup Last Energy raises $100M for its steel-encased micro reactor |

After years in the wilderness, it’s a good time to be a nuclear startup. “For the first half a decade that I was telling people…

Radiant Nuclear raises $300M for its semi-sized 1 MW reactor |

Another day, another nine-figure round for a nuclear startup. Radiant Nuclear said today that it has raised more than $300 million, just one day after…

Whole Foods to install smart food waste bins from Mill starting in 2027 |

Food waste startup Mill said Tuesday that it has inked a deal with Amazon to deploy its bins in Whole Foods produce departments across the…

Exclusive: Thea Energy previews Helios, its pixel-inspired fusion power plant |

Fusion power has the potential to rewrite trillion-dollar energy markets, but first, startups have to prove their designs will work and won’t be too costly.…

Exclusive: Eclipse Energy’s microbes can turn idle oil wells into hydrogen factories |

5:00 AM PST · December 11, 2025 Up to 3 million abandoned oil and gas wells litter the U.S. alone, and while many still contain…

Environmental groups call for halt to new data center construction |

11:50 AM PST · December 8, 2025 As energy demand for data centers soars, environmental groups are calling for a moratorium on the approval and…

Heat pump startup Quilt raises $20M Series B to expand sales |

In Brief Posted: 8:52 AM PST · December 8, 2025 Quilt, the startup based in Redwood City, California, that’s created sleek, customizable heat pumps, has…

Energy storage industry set aggressive goals for 2025 — and already crushed them |

Nearly a decade ago, when the energy storage market was in its infancy, an industry organization set a dreamy goal: By the end of 2025,…

Data center energy demand forecasted to soar nearly 300% through 2035 |

Planned data center construction shows no signs of fading, with new additions to require 2.7x — nearly triple — the sector’s current demand for electricity…