The economy was tanking. Millions lost their jobs. Stocks were down. And since bankers seemed to be riding out the bad times better than anyone, the government appointed a commission to look into who was to blame for the crash. But this was 1933, and Ferdinand Pecora was chief counsel to the U.S. Senate’s Committee on Banking and Currency…
Here’s Alexander Glenfield demonstrating the seven styles of Tuvan Throat Singing, a method of singing which produces sounds that seemingly no human throats should be able to make. It’s like having a flute inside your throat!
Air Force operator receiving transcranial direct current stimulation (TDCS) to accelerate learning.
By running a mild electric current through the brains of pilots during lessons, Air Force researchers have cut their personnel’s learning time in half. Pilots were being taught how to identify targets using drones—the practice is increasingly important to modern warfare and one which, due to its difficulty, is holding back the deployment of drones. Caffeine and other stimulants have been tested to aid learning but none work as well as two milliamperes of direct current for 30 minutes to pilot’s brains during training sessions on video simulators.
Google is quite a big proponent of renewable energy. They have made all kinds of investments in wind, solar, geothermal, etc. Some are to generate clean energy for their own needs, others are more akin to financing deals to help big wind and solar farms get built. In any case, it is very commendable work and if more big corporations had the long-term vision of Google, the world would definitely be in better shape.
But sadly, one of their most promising clean energy projects has just gotten the axe. Renewable Energy Cheaper Than Coal which was launched in 2007 via the Google.org Foundation, aimed to drive down the cost of renewable energy via R&D efforts until it was cheaper than coal, the magic point at which adoption would reach escape velocity…
A virtual school delivers lessons online to a child who progresses at her own pace.
K12 Inc.. a Virginia company leading a national movement to replace classrooms with computers — in which children as young as 5 can learn at home at taxpayer expense — is facing a backlash from critics who are questioning its funding, quality and oversight.
I don’t know about you guys, but my parents are terrible at computers and still use IE5. That’s why I think Update Your Parent’s Browser Day is a great new holiday we all should take advantage of…
Syneseizure, the hack that won the “People’s Choice” award
Earlier this month, Science Hack Day SF brought together 150+ scientists, designers, developers, and makers to collaborate on science-related projects. Along with US hackers, the event included participants from Brazil, Canada, Germany, Iceland, Ireland, Japan, Kenya, Mexico, and South Africa thanks to a grant from Alfred P. Sloan Foundation toInstitute for the Future. My IFTF colleague Ariel Waldman, the lead on Science Hack Day SF and the grant, posted about the insanely creative and wonderful projects that emerged from the 48 hours of science hacking: a DNA-based cocktail, a globe where the location of the International Space Station is tracked using a laser pointer, the Isodrag Typeface that rescales letters based on their aerodynamic drag, and many others…
A nest containing the fossilized remains of 15 juvenile Protoceratops andrewsi dinosaurs from Mongolia has been described by a University of Rhode Island paleontologist, revealing new information about postnatal development and parental care. It is the first nest of this genus ever found and the first indication that Protoceratops juveniles remained in the nest for an extended period…
Imagine a cellphone battery that stayed charged for more than a week and recharged in just 15 minutes. That dream battery could be closer to reality thanks to Northwestern University research…
In September, physicists were scratching their heads at CERN when neutrinos were recorded as traveling faster than the speed of light. That shouldn’t happen unless Einstein turns out to be wrong.
The experiment is part of the Oscillation Project with Emulsion-tRacking Apparatus (OPERA) project, and saw neutrinos fired 732km from CERN to the Gran Sasso laboratory in Italy. The issue was, some of those neutrinos arrived early by billionths of a second, and therefore faster than light speed. This obviously caused some concern that either something new had been discovered, or more likely, an error had been made with the measurements…
Inventors today have got it easy. If they want to patent something, all they have to do is file some paperwork. Before 1880, however, if you wanted to patent a better mousetrap, you actually had to build it – or at least a miniature version to help patent inspectors understand why you actually deserve the patent…