Could nasal swabs replace skin-prick allergy tests?

Although no one likes getting blood samples drawn or having their skin pricked, these are the most common methods of testing for allergies. Thanks to a new study, however, such uncomfortable pokes could soon be replaced with painless nasal swabs.Contin… Continue reading Could nasal swabs replace skin-prick allergy tests?→

Aerogel quickly and cheaply purifies water – by turning it to steam

By converting liquid salt water – or tainted water – into steam, it’s possible to obtain pure, clean drinking water. Doing so could soon be cheaper and easier than ever, thanks to a newly developed material.Continue ReadingCategory: Good Thinking, Life… Continue reading Aerogel quickly and cheaply purifies water – by turning it to steam→

coproID gets the poop on source of fossilized feces

If you were studying the diet of ancient humans, it certainly wouldn’t help if you got their preserved feces confused with those of their dogs. A new analytical system system known as coproID is designed to keep that from happening.Continue ReadingCate… Continue reading coproID gets the poop on source of fossilized feces→

“Smart” trap tech allows for remote mosquito tracking

In order to gauge the risk of mosquito-borne diseases within a given area, authorities typically monitor the numbers of specific mosquito types that are known to carry those illnesses. A new system makes it possible to do so remotely, and thus more eff… Continue reading “Smart” trap tech allows for remote mosquito tracking→

Safety system tracks firefighters by their strides

If you were heading into a burning, smoke-filled building, you’d probably want someone else to know your location within it at all times. German scientists have developed a system that’s claimed to serve that very purpose, for use by firefighters and o… Continue reading Safety system tracks firefighters by their strides→

Phase-change fabric both warms and cools its wearer

The more clothing that you wear, the warmer you are … right? Well actually, scientists have developed a new textile that both warms wearers in cold environments, and cools them down when things heat up.Continue ReadingCategory: Materials, ScienceTags: … Continue reading Phase-change fabric both warms and cools its wearer→

RescueBiner is made to save users from their cars

Remember back when carabiners were designed solely for hanging one thing from another? Nope, us neither. Now, a new multi-purpose ‘biner is claimed to help users get out of crashed vehicles.Continue ReadingCategory: Good Thinking, LifestyleTags: Multi-… Continue reading RescueBiner is made to save users from their cars→