Tomás Villalón Jr. ’14 was raised in San Antonio, Texas, but vividly remembers smog hanging over the city his family came from—Monterrey, Mexico, a steel manufacturing and metal fabrication hub. Even as a child, he realized it was problematic to breathe that air. “I’m motivated because I’ve seen what metal-making does,” says Villalón, who majored…
A cleaner path to rare earth metals
Original reporting
MIT Technology Review: read the full reportRelated stories
Hugging Face CEO warns that Netflix’s OpenAI hack documentary isn’t accurate
Before you share the Netflix documentary "AI Gone Rogue" take note. Clem Delangue, Hugging Face's co-founder who is featured in the film, says it went "full doomer mode" and isn't accurate.

Trump is giving Nick Shirley $10,000 and launching a $25 million fraud bounty program
Donald Trump and Vice President JD Vance said on Tuesday that the Trump administration was giving right-wing YouTuber Nick Shirley $10,000 and launching a $25 million bounty program for members of the public to report fraud. In December 2025, Shirley published a viral video alleging fraud at daycares in Minnesota that were operated by members […]

Google’s more personalized Gemini AI is heading to your car
Google is bringing Personal Intelligence to Gemini AI in your car. With this update, Gemini in Android Auto and cars with Google built-in can tap into your information across Google apps, including Gmail, Calendar, Maps, Photos, YouTube, and Search. As an example, Google says you can ask Gemini about your flight status if you're driving […]

Merging SpaceX and Tesla would be a "good idea," Musk says
"I do think there's a lot of merit to combining the companies."

Cops raid office of RFK Jr. allies planning “unethical” vaccine trial on babies
Guinea-Bissau police said hepatitis B vaccine doses were taken as part of an investigation.

Tesla and SpaceX are discussing a possible merger, Musk says
Tesla and SpaceX have formed special committees to discuss a possible merger, Elon Musk said during the latter's third quarter earnings call Tuesday. Musk, who serves as CEO of both companies, said the special committees have not reached agreement on the terms of any transaction - and that there's no guarantee that they will. That […]