Sherlock Holmes 3 writer Chris Brancato has confirmed that he has written a draft of Robert Downey Jr.’s long-awaited sequel.

New laws in California and New York might stop anyone from 3D printing guns — and create entirely new kinds of surveillance.

A gene therapy for Huntington’s disease has a new path toward approval from the Food and Drug Administration after the ouster of several Trump officials, particularly Vinay Prasad, who rejected the ...