Don't Have Scissors? Use a Piranha
This holiday season, when it comes to wrapping gifts, make sure you have your piranha scissors handy. Of course, they require feeding and a clean tank.
This incredible demonstration of a live piranha being used like a pair of high-powered scissors will make you glad that you're watching it from home.
Image credit: cliff1066/Flickr
New research links urban planning and political polarization.
- Canadian researchers find that excessive reliance on cars changes political views.
- Decades of car-centric urban planning normalized unsustainable lifestyles.
- People who prefer personal comfort elect politicians who represent such views.
It turns out the human scalp has an olfactory receptor that seems to play a crucial role in regulating hair follicle growth and death.
- Scientists treated scalp tissue with a chemical that mimics the odor of sandalwood.
- This chemical bound to an olfactory receptor in the scalp and stimulated hair growth.
- The treatment could soon be available to the public.
Science and the squishiness of the human mind. The joys of wearing whatever the hell you want, and so much more.
- Why can't we have a human-sized cat tree?
- What would happen if you got a spoonful of a neutron star?
- Why do we insist on dividing our wonderfully complex selves into boring little boxes
SMARTER FASTER trademarks owned by The Big Think, Inc. All rights reserved.