Inside DARPA's Air Combat Evolution program, which aims to design AI that can fly a plane and engage in aerial combat without a human pilot (Sue Halpern/New Yorker)

Insta360 Sphere Transforms the DJI Mavic Air 2 Drone Into a Seemingly Invisible 360-Degree Camera

NASA-Backed Diffractive Solar Sailing Project Aims to Take Space Exploration to New Heights

Motorola RAZR 3 ‘Maven’ Hands-On Video Leaks, Teases New Folding Smartphone Design

Scientists Create Innovative Low-Cost Gel Film Capable of Pulling Drinking Water from Desert Air

State Farm, facing conservative uproar, drops support of LGBTQ children’s book program GenderCool

CA State Assembly approves a bill letting parents sue social media companies if children become "addicted" to the companies' products; bill needs a final vote (Adam Beam/Associated Press)