Techme101.com

PHNX Materials has devised a way to strip fly ash of sulfur and aluminum, impurities that concrete companies would rather avoid.

Andreessen Horowitz’s hiring spree continues. On Monday, Erik Torenberg announced that the giant VC firm had acquired his Turpentine podcast, with him joining as a general partner. Torenberg’s podcast focuses mostly on interviewing VCs at a variety of firms about their approach to investing. Recent guests include Accel’s Andrew Braccia, Seven Seven Six’s Alexis Ohanian, […]

Bluesky announced on Monday that it is rolling out blue check verification, confirming previous rumors that this feature was on its way to the platform. Like Twitter’s original blue check (RIP), Bluesky’s blue check will verify that notable accounts are legitimate, making it easy for users to trust that an account’s posts are real. In […]

Popular social network and forum site Reddit reported significant outages on Monday morning.  The connection errors started at around 11:20 a.m. ET, according to the website Downdetector, which collects anecdotal reports from impacted users globally. At its peak, more than 90,000 users logged an outage report with the downtime tracking website.  At 11:52 a.m. ET, […]

An AI doctoral student in California had their SEVIS record — the digital proof of their valid student visa — terminated, putting their immigration status at risk. Speaking to TechCrunch, the student, who requested anonymity for fear of reprisal, said they were notified via their college’s international student center that they’d been identified in a criminal records […]

Despite a still tight venture capital market, new unicorns are still being created every month. Using data from Crunchbase and PitchBook, TechCrunch tracked down the newly VC-backed startup minted unicorns so far this year (as of the end of March). These include healthcare companies like Hippocratic AI and satellite space companies like Loft Orbital.  This […]