Superintelligence will take time, Zuckerberg tells Meta staff, as the company makes its AI training program opt-in after a ...

A team linked to Harvard Medical School has dosed the first patient in a clinical trial designed to reverse cellular aging in ...

In mice, scientists have now nudged that same emergency repair program onto a different path. By applying two growth signals ...

In January 1994, the MTA officially debuted MetroCards as part of its effort to phase out subway tokens. Now, the transit agency is working toward having a completely contactless fare payment system.

Reset and Repeat Tomorrow's puzzle drops at midnight in your timezone. Until then, reflect on today's performance: did the sports-venue pattern click immediately, or did COURT JESTER and FIELD MOUSE ...