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SENSORY EXPERIENCE OF BARE FEET
Psychology says people who love to eat something sweet after every meal may be responding to a learned rewardFor some people, dessert is more than the final part of a meal. It can become a familiar signal that the day’s demands are winding down and...
Meet William LeFaivre, the young inventor who designed a sensor system to help skiers detect their alignment, earned a U.S. patent and then began developing medical-support technologyWilliam LeFaivre discovered an opportunity for invention while learning to ski as a third grader. Struggling to keep his skis parallel, he ...
NASA launched an empty spacecraft away from the ISS and set materials inside on fire; scientists used the experiment to study how flames spread in spaceNASA conducted experiments to study fire behavior in microgravity. Uncrewed Cygnus spacecraft were used after departing the International S...
In 1906, diver William Walker began working in darkness beneath a sinking English cathedral; by 1911, his underwater work had helped save the building from collapseMore than a century later, William Walker’s story remains compelling because his greatest contribution to Winchester Cathedral is almost in...
Psychology says people who walk barefoot at home may be seeking more than physical comfortSomeone who prefers walking barefoot at home may simply enjoy the variety of sensations that different surfaces provide. Cool kitchen tiles...
Psychology says people who prefer food carts over restaurants may be chasing more than good foodA restaurant may offer air conditioning, comfortable seating and more attentive service, but a food cart can deliver a different kind of ap...
Delhi’s Lal Bagh children trade scrap runs for school morningsChildren from Lal Bagh are now attending school for the first time. Parents previously faced document and income loss challenges for enrolm...
Psychology says people who can't sleep with light on aren't simply following a bedtime preference: What the behavior reveals?Psychology says people who can't sleep with light on aren't necessarily afraid of the dark. The habit may relate to sensory processing, saf...
Penn State measured a green roof during a June 2002 heat spell; its membrane peaked near 30°C, while the uncovered roof surface climbed to nearly 70°CGreen roofs present a remarkable solution for enhancing temperature control in urban environments, effectively lowering surface temperature...
Two golden silk orb weavers lived on the ISS for two months; most space-built webs became nearly symmetric, but under light the spiders used brightness as a new sense of upA fascinating study involving spiders in the International Space Station concluded that in microgravity, these creatures built webs that ex...
Chicago planted a 20,300-square-foot green roof on City Hall; EPA says its surface can be about 100°F cooler than nearby conventional roofs and saves nearly $5,000 in energy each yearChicago's City Hall green roof demonstrates substantial cooling and energy savings. This innovative rooftop garden reduces surface temperat...
Your nose may be talking directly to your brain: Scientists uncover a hidden nose-to-brain circuit that could explain why slow breathing calms anxietyScientists found a nose-to-brain pathway affecting emotional states in mice. Slow nasal airflow produced calming effects, while faster airf...
Psychology says people who use extra-large headphones on flights aren't necessarily antisocial: What this habit may mean?Psychology says people who use extra-large headphones on flights aren't necessarily antisocial. The habit can help passengers manage noise,...
Psychology says people who constantly speak in metaphors may think differently than you realizeSomeone who frequently speaks in metaphors may be doing several things at once: turning abstract ideas into vivid, concrete images, express...
Science says your voice changes when you hear it on a recording, and your skull is partly to blameYour voice is an important part of how you recognize and represent yourself, so hearing an unfamiliar acoustic version of it can create a m...
Scent & Style: Why fashion and fragrance are finding common groundFor apparel brands, fragrances are fast emerging as a natural extension of the brand persona and a promise of a sensory experience for the ...
Science says chilli burns your mouth without actually burning it, here’s what capsaicin does to your nervesThe sensation after biting into a hot chilli can be intense: your mouth may feel as though it is on fire. Your lips can tingle, your tongue...
Science says butterflies taste with their feet, here’s why evolution put chemical sensors on their legsButterflies have specialized sensory structures on their legs, known as gustatory sensilla, that allow them to detect chemicals when they l...
Science says sharks can hunt in total darkness using electricity: The biology behind their sixth senseA shark does not always need to see a fish to detect that a living creature is nearby. In murky water, beneath the sand or during the final...
Psychology says people who keep stubbing their toes may be responding to more than clumsinessPeople who frequently stub their toes may not simply be “bad at walking.” Their experiences can reflect a fascinating interaction between a...