A new method makes AI-generated code more accurate in any language. “It could improve programming assistants, AI-powered data analysis, and scientific discovery tools by ensuring that AI-generated outputs remain both useful and correct,” João Loula says.

Senti Bio uses genetic circuits to enable immune cells to distinguish between healthy and cancerous cells, opening the door to cell therapies for many more cancers. The approach could lead to “a fundamentally new way of diagnosing and treating cancer,” Tim Lu says.

Via @mit on TikTok: “It’s NCAA Division III week! Play ball!”

By changing how atoms within a molecule are arranged, Alison Wendlandt aims to create compounds with new chemical properties. Often, “something that seems small, such as the position of a single atom in space, may actually be really profound,” she says.

With machine learning, researchers developed a faster way to solve complex planning problems. By eliminating redundant computations, the method can streamline processes like scheduling trains, routing delivery drivers, or assigning airline crews.

The US Air Force and MIT have renewed their contract to operate MIT Lincoln Laboratory, an asset since 1949 for defense innovation and prototyping. “Lincoln Laboratory accelerates the pace of national security technology development," says Melissa Choi.