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A group of top chefs, food scientists and tech geeks have set up a lab in Belgium to master 3-D food printing. Their goal: to create nutritionally enhanced foods that appeal to the pickiest palates.

As cars become increasingly computerized and connected, researchers are finding vulnerabilities that may allow autos to be controlled remotely. U.S. lawmakers want standards to make cars more secure.

The State Department's annual human trafficking report this year gives special attention to slavery in agriculture and fishing. Human rights advocates say there's much work to be done to fight it.

Campaigns are Periscoping, Tweeting, Facebooking, Snapchatting and Instagramming. But campaigns and strategists say the biggest bang comes from new ways of using the ol' email list.

The former civilian Navy analyst was arrested in 1985 and received a life sentence for passing classified information to Israel. He has served nearly 30 years.

George Washington University is the latest and one of the largest private universities to drop its admissions testing requirement.

Already, researcher Stuart Russell says, sentry robots in South Korea "can spot and track a human being for a distance of 2 miles — and can very accurately kill that person."

Teleporting from one place to the next looks so fun on the big and little screen. But physicists who actually can do something like that with single atoms say teleporting people would be much messier.

A very large cat has been roaming the streets of Milwaukee's central city and it has residents on edge. A number of witnesses claim it is a mountain lion. No one has reported their "pet" missing.

Three college professors respond to questions about the evolving challenges of teaching the history of a complex nation.