The delivery giant's new Tasks app pays couriers to film everyday activities and record speech samples, positioning DoorDash as a data infrastructure provider, not just a logistics platform.

Mar. 25, 2026 Nearly half of Americans don’t know that processed meat increases colorectal cancer risk, according to a new poll. But once they learn the connection, most support warning ...

Synthetic biology is the design and construction of new biological parts, devices, and systems, and the re-design of existing, natural biological systems for useful purposes. We developed a strategy ...

Data work in 2026 asks for more than chart building. Professionals are expected to clean data, query databases, explain ...

UC San Diego cognitive scientist Philip Guo created Python Tutor, a free tool that makes code “visible” step by step. The ...