Researchers say a better helmet could protect U.S. troops in
combat The blast from a Taliban bomb can severely damage the
brain of a soldier or Marine even without breaking the skin. The
signs, including depression, disorientation and speech
difficulties, can arise weeks, even months, after the explosion.
Along with investing billions into technology that will detect
and defuse such bombs, the Army also is looking to improve the
basic equipment given to frontline troops, particularly the
combat helmet. Now, two researchers at the Lawrence Livermore
National Laboratory in Northern California, working under an
Army contract, think they have found a way to give troops more
protection by making minor changes in the helmet. The Army is
interested. Photo: Marines in Afghanistan Credit: Department of
Defense -- Tony Perry in San Diego