T.S.A. and Customs are making changes that they say will cut down on wait times, but you can also prepare yourself by joining programs and downloading apps.
The possibly-unstoppable march of facial recognition politico.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from politico.com Daily Mail and Mail on Sunday newspapers.
A transparent keyboard with mag-lev keys. Mathematicians have just identified a 13-sided shape that had only existed in theory. Researchers and a printing company form a consortium to develop 3D-bioprinted meat. Scientists use recovered DNA from an extinct species to cultivate a “mammoth meatball.” “Human cells hacked to act like squid skin cells could unlock key to camouflage.” An iconic logo was redesigned and (surprise) the Internet was not happy. The Wikimedia Foundation’s new sound logo is “the sound of all knowledge.” A painting called “Starry Waffles” combines Van Gogh and the Waffle House. Graphene-based brain–machine interfaces let you control things with your mind (bwa-ha-ha!). Peanut butter is apparently a liquid? A new Pop-Tart flavor and tie-in sweater. All that and more in WhatTheyThink’s weekly miscellany.