WWW- U.S. authorities are advising women not to wear gel bras on airplanes as information developed in the foiled London plot points to an expanding role for women in smuggling explosives on to an aircraft.

Authorities at Scotland Yard are questioning a husband and wife, suspects in the London terror plot, about allegations that they were planning to use their baby’s bottle to hide a liquid bomb.

Police in the U.K. have recovered baby bottles containing peroxide, including some with false bottoms, from a recycling center close to the homes of some of the arrested suspects.