There were even 3-D TVs that require no glasses at all.

VOA: special.2010.01.26

"What we showed is that for students who are highly test-anxious, who'd done our writing intervention, all of a sudden there was no relationship between test anxiety and performance.

VOA: special.2011.01.20

Washington,D.C.,is like no other place in the United States.

VOA: special.2009.03.20

No matter,3-D is here to stay. Experts predict that 3-D television will be a major trend in about five years.

VOA: standard.2010.02.21

"There's no indication that the B-1 breaking off from positive I.D.

VOA: standard.2009.06.08