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Seeing stars when you’re bonked on the head isn’t just for cartoon characters. That phantom astrological event happens in real life, too. It’s pretty weird. More »

In a small victory for gamers and TV junkies everywhere, scientists found that viewing 2D images helped create long-term memories, meaning that visual media can help your learn. To form lasting memories, nerve cells normally experience “long-term potentiation” and “long-term depression” — both essential for learning. Researchers found that long-term depression was achieved when they let rats actively wander around a new environment. When they replaced the explorable area with a computer screen, the same memory-making phenomenon still occurred. The study’s conclusion? Video games and TV shows can help us learn, similarly to traditional non-electronic methods. Of course, there are concerns that visual media overload could lead to shorter attention spans, interfere with lessons taught at school and… oh look! A cat! Check out the full findings by hitting the source link below.

Scientists prove that active exploration isn’t required to create memories, +1 for 2D learning originally appeared on Engadget on Tue, 27 Sep 2011 04:19:00 EDT. Please see our terms for use of feeds.

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Spain — the land of pasión, jamón ibérico and flamenco is throwing a stylish solución towards the medical community’s way. Researchers at the Universidad Carlos III de Madrid have created an intelligent eT-shirt (looks more like a tank top to us) for biomonitoring of hospital patients. The wearable, washable chaleco is embedded with electrodes that monitor its wearer’s vitals, and a removable thermometer and accelerometer for the collection of temperature and positioning data. A separate in-pocket GPS dongle is also used to locate individuals “within a two-meter margin of error,” but the team plans to incorporate this localizer directly into the shirt in future iterations. Tested at the Cardiology unit of Madrid’s Hospital Universitario La Paz, the collaborative LOBIN (Locating & Biomonitoring by means of Wireless Networks in Hospitals) project prototype could help reduce in-patient stays, delivering SMS alerts to off-site, connected medical staffs. No word on whether this’ll be offered in S, M, L or XL, but hey, at least that black is slimming. ¿Hablas español? Pues, skip past the break for a video tour of the form-fitting device.

Continue reading eT-shirt from España looks after your heart, minds its bedside manners (video)

eT-shirt from España looks after your heart, minds its bedside manners (video) originally appeared on Engadget on Sat, 24 Sep 2011 21:02:00 EDT. Please see our terms for use of feeds.

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Scientists manipulate electron, this time everyone wins originally appeared on Engadget on Fri, 23 Sep 2011 13:52:00 EDT. Please see our terms for use of feeds.

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UC Berkeley scientists have developed a system to capture visual activity in human brains and reconstruct it as digital video clips. Eventually, this process will allow you to record and reconstruct your own dreams on a computer screen. More »