Put a powerful magnet against the side of your head and it can interfere with the neurons working underneath. The technique is being used to treat severe depression, but it can also produce some nifty party tricks. In this video, a magnet held to left side of New Scientist editor Roger Highfield's skull interrupts his ability to speak a nursery rhyme. But when Highfield sings the same rhyme, there's no effect. That's because the neurons that control speech and the neurons that control singing are in separate parts of the brain. The magnet disabled Highfield's speech centers, but left his ability to sing untouched.
How magnets affect the human brain
- COMMENTS
- Science
See how crash test dummies, mannequins, marionettes, and other fake people are made
A video from the Science Channel shows how crash test dummies, mannequins, marionettes, and other fake people are made. The process behind creating these different types of inanimate body forms… READ THE REST
Vestigial organs: hear a doctor explain every "useless" body part from head to toe
I enjoyed this fascinating video where a doctor explains our "useless" vestigial organs and other structures in our bodies. He explains why we have parts like wisdom teeth, an appendix,… READ THE REST
An interactive ecological time machine takes you to New York City in 1609
Eric W. Sanderson is a landscape ecologist, and Vice President for Urban Conservation Strategy at the New York Botanical Garden, who has embarked on a project to digitally recreate all… READ THE REST
Save $169 on a lifetime license to Microsoft Windows 11 Pro and never look back
TL;DR: Revamp your digital world with this incredible lifetime license to Microsoft Windows 11 Pro, with its seamless interface and top-notch security, for only $29.97 (Reg. $199) until 11:59 PM on 1/07.… READ THE REST
Upgrade your tech for the new year with this refurbished iPad Pro, less than half price right now
TL;DR: Save over $350 on a refurbished Apple iPad Pro 10.5" 256GB, plus a free accessories bundle, with this sweet deal on sale for just $315.99 right now. Tech fans, it's time… READ THE REST
Make your rockstar dreams a reality for only $15.97 with this Guitar Lessons Training Bundle
TL;DR: The perfect last-minute holiday gift for an aspiring rocker, the 2024 Guitar Lessons Training Bundle is only $15.97 (Reg. $480) until 11:59 PM on 12/25. It's really never too late to make… READ THE REST