AlphaProof and AlphaGeometry 2 are steps toward building systems that can reason, which could unlock exciting new capabilities. AI models can easily generate essays and other types of text. However, ...

Expert software and systems engineer Allan Sun shares the system he developed for tackling obstacles big and small.

A delay on the MBTA because of a "signal problem" is a regular occurrence. But for many MBTA riders, what that means is a mystery. Simply put, the signal system is "the intelligence that helps trains ...

For years, scientists have been puzzled by mysterious radio signals reaching Earth. Every two hours, a pulse arrives from ...

During a recent morning rush hour, a signal problem near Quincy Center froze the commutes of Red Line riders. At the JFK/UMass Station, a couple hundred riders stood shoulder to shoulder, waiting and ...