At the edge of two exotic materials, scientists have discovered a new state of matter called a "quantum liquid crystal" that ...

Imagine a ball bouncing down a flight of stairs. Now think about a cascade of water flowing down those same stairs. The ball ...

Transformations in airport security expected as TSA reevaluates checkpoint procedures. New technology could eliminate the need for shoe removal and reduce restrictions on liquid carry-on.

Electrolyte is considered as one of the most influential components of tremendous scientific and commercial interest in the performance of FESS. Electrolytes are undergoing tremendous structural ...

Right now, travelers can have liquids in travel-sized containers 3.4 ounces or less, placed in a one-quart resealable plastic bag. Anything else, except for medications and baby formula, must be ...

New rules? FILE PHOTO: In this photo illustration a BAA employee holds a plastic bag with liquid containers. The TSA rule concerning liquids in carry-ons may be changing.

A week after the Department of Homeland Security lifted the requirement that shoes needed to be removed by most passengers going through Transportation Security Administration checkpoints, another ...

A week after the Department of Homeland Security lifted the requirement that shoes needed to be removed by most passengers going through Transportation Security Administration checkpoints, another ...

Last week, Homeland Security Secretary Kristi Noem and the TSA announced the end of the rule requiring passengers to take off their shoes during airport security screenings. Could changes also be ...