Breaking News
Does "America First" Mean Bombing Venezuela First? How Neocons are Duping Gullible America
The NY Times Acknowledges That Autism Is Not Primarily Genetic
House Republicans Officially Confirm "Operation Choke Point 2.0" Targeted Bitcoin...
#598: Living In A Post-Truth World
Top Tech News
Build a Greenhouse HEATER that Lasts 10-15 DAYS!
Look at the genius idea he came up with using this tank that nobody wanted
Latest Comet 3I Atlas Anomolies Like the Impossible 600,000 Mile Long Sunward Tail
Tesla Just Opened Its Biggest Supercharger Station Ever--And It's Powered By Solar And Batteries
Your body already knows how to regrow limbs. We just haven't figured out how to turn it on yet.
We've wiretapped the gut-brain hotline to decode signals driving disease
3D-printable concrete alternative hardens in three days, not four weeks
Could satellite-beaming planes and airships make SpaceX's Starlink obsolete?
First totally synthetic human brain model has been realized
Mach-23 potato gun to shoot satellites into space
Solar film you can stick anywhere to generate energy is nearly here
Since 2012, UK-based Power Roll has been working on a way to print low-cost solar film to generate clean energy from sunlight. It's now one crucial step closer to manufacturing its lightweight, apply-anywhere film, with a new design for its perovskite solar cells that should make make production cheap and scalable.
Power Roll has been focusing on embossing 'microgroove structures' into a plastic substrate, similar to a "hologram" on a credit card. A single square meter has 500,000 microgroove structures, and these are coated with conductive materials and photo-active ink. Layers of encapsulation film keep the printed rolls stable and enhance their durability.