GADGETS - TECH NEWS

	Your Nose Can Smell Fear, Seriously
	It turns out you may actually be able to smell fear. A new study found that odors associated with electric shocks in mice trigger a sensory-cell reaction much stronger than for non-fearful odors. Study researcher John McGann, a neuroscientist at Rut...
	Scientists Are Using Scents To "Erase" Fear
	Got some crippling fear you can't deal with? Researchers from Northwestern University have developed a new technique that rechannels memories while subjects sleep by blasting them with various odors. They are using smell to take away your fear!Scien...