>
How a 27-Year-Old Codebreaker Busted the Myth of Bitcoin's Anonymity
Old World Order is COLLAPSING: The Death of Europe and the Rise of China
Energy Secretary Expects Fusion to Power the World in 8-15 Years
South Koreans Feel Betrayed Over Immigration Raid, Now Comes the Blowback
Tesla Megapack Keynote LIVE - TESLA is Making Transformers !!
Methylene chloride (CH2Cl?) and acetone (C?H?O) create a powerful paint remover...
Engineer Builds His Own X-Ray After Hospital Charges Him $69K
Researchers create 2D nanomaterials with up to nine metals for extreme conditions
The Evolution of Electric Motors: From Bulky to Lightweight, Efficient Powerhouses
3D-Printing 'Glue Gun' Can Repair Bone Fractures During Surgery Filling-in the Gaps Around..
Kevlar-like EV battery material dissolves after use to recycle itself
Laser connects plane and satellite in breakthrough air-to-space link
Lucid Motors' World-Leading Electric Powertrain Breakdown with Emad Dlala and Eric Bach
Murder, UFOs & Antigravity Tech -- What's Really Happening at Huntsville, Alabama's Space Po
Amanda Lorenzo, 23, wanted to explain germs and hygiene to students in a way they could understand
She filled a bowl with water and pepper and had one child dip her finger in, showing them how the pepper stuck to her finger
The child then dipped her finger in soap and then back into the water, and the pepper scattered
Soap breaks up the surface tension of water, which made the water molecules carrying the pepper move
A pre-K teacher from Florida amazed her students with a brilliant demonstration that showed just why washing hands with soap is so important in the midst of the COVID-19 outbreak.
Amanda Lorenzo, 23, wanted to explain germs and hygiene to her little students in a way they could understand.
So last week, the Miami educator filled a dish with water and pepper and filmed a little experiment for Instagram, capturing the kids' awed reactions as the real power of soap is shown right before their eyes.