Antares has raised $470 million to build small modular reactors — 100 kW to 1 MW — for U.S. Air Force bases.
Also, fusion power startup Thea Energy snagged a $20 million award from ARPA-E to scale production of its high-temperature superconducting magnets.
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Today
MCP startup Runlayer accuses Rippling of stealing its product idea; plus, Ozlo’s Sleepbuds 2 build on Bose’s sleep earbud legacy
Runlayer is suing Rippling after Rippling evaluated the startup's MCP gateway product and then opted to build one itself. Also, Ozlo unveiled Sleepbuds 2, an updated version of its original product that tackles key areas of improvement, including battery life, connectivity, and s ... Show More
8m 46s
Jul 24
AI chip startup Etched defies skeptics; plus, Imagi raises $4.5M to help teach students how to vibe code
Etched, founded by three Harvard dropouts, has created new chips and memory components that speed up inference on any AI model -- no GPUs required, it says. Also, Imagi announced a $4.5 million seed round, with investors including Brighteye Ventures, Day One Capital, and artist W ... Show More
9m 9s
Jul 23
Colossal Biosciences reportedly in talks to raise new capital at $20B–$30B valuation; plus, Passionfroot raises $15M to expand its B2B creator marketplace to the US
Colossal Biosciences is in talks to raise new funding at a $20 billion to $30 billion valuation, Axios reported. Also, Passionfroot, a German startup building a marketplace connecting B2B creators with brands, has raised $15M in a Series A round led by Insight Partners. Learn mor ... Show More
7 m
Sep 2025
Old-School Tech Finds New Life in Battlefield Data
From Dell to Oracle and Nokia, tech brands you might know from the 1990s are advancing to the front line, where data is emerging as the latest weapon. WSJ Brussels Bureau Chief Dan Michaels joins us to discuss. Plus, there’s a new tech love story: the employees at AI startup Anth ... Show More
11m 8s