In the 1990s, Barbara Sherwood Lollar descended into the Kidd Creek mine in northern Ontario, which cuts more than three kilometers into the ancient root of North America. There her team of geochemists found water that had been confined underground for more than a billion years. This ancient brine t...
Today is the very last day to book your exhibit table at TechCrunch Disrupt 2026. On October 13–15, 10,000+ founders, investors, operators, and tech leaders will arrive at San Francisco’s Moscone West looking for companies, products, ideas, and people worth knowing. The question is: will they find y...
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology.
Coming soon: our 2026 list of Climate Tech Companies to Watch
With the planet nearing 1.5 °C of warming, climate policies being unraveled, and Big Tech back...
Even as a teenager, Laurie Stach ’06 says, she had a “crazy ambition to take on the world and solve problems.” At MIT, she realized she wasn’t the only one.
“Adults always see these youth who are good at math and science and say, ‘You’re going to do great things—someday,’” says Stach. “Meanwhile,...
Fertilizer is crucial for the global food supply, but making it uses a lot of energy and produces a lot of emissions. Some companies hope microbes can help.
A growing body of research shows that seeding the soil around a crop’s roots with beneficial microbes can help feed the plant, providing cru...