White House says AI regulation is “moral duty” but power to act is limited without Congress
The new executive order reflects an urgency that the federal government did not feel during earlier generations, when Washington effectively left Silicon Valley alone
8 billion-year-old radio signal reaches Earth
The burst, named FRB 20220610A, lasted less than a millisecond, but in that fraction of a moment, it released the equivalent of our sun’s energetic emissions over the course of 30 years
One month after experimental pig heart transplant, doctors say they see no signs of rejection or infection
“The physicians taking care of him believe his heart function is excellent”
