OMG? Are we going to have super cheap electric vehicles in a few years that charge in a few seconds/minutes?
I hope so! This is very exciting.
Australia has supercapacitors made from graphene oxide. They can can store as much energy per kilogram as a lithium battery, but charges in minutes, or even seconds, and uses carbon instead of expensive lithium.
Large-scale production of the graphene that would be needed to produce these high-performance supercapacitors was once unachievable.
For those scientists that know creativity is important.
Seemingly countless self-help books and seminars tell you to tap into the right side of your brain to stimulate creativity. But forget the “right-brain” myth — a new study suggests it’s how well the two brain hemispheres communicate that sets highly creative people apart.
An interaction between two proteins enables cancer cells to use the physical forces of healthy cells to start spreading to other parts of the body.
The finding by researchers from the Francis Crick Institute in London and the Institute for Bioengineering of Catalonia (IBEC) in Barcelona is published in the journal Nature Cell Biology.
The process by which cancer cells separate from the original tumour to form new tumours in other organs or tissues of the body is called metastasis, and it is responsible for the majority of deaths in patients with cancer.
In Brief
Canada is making some major moves to ensure that every citizen in the country has access to fast broadband speeds. The Canadian Radio-Television and Telecommunications Commission (CRTC) announced this week that it was setting up a fund of $750 million available over the next five years to expand internet access.
The CRTC is implementing a standard of universal availability of home internet with download speeds of at least 50Mbps and upload speeds of 10Mbps with the option of unlimited data. In doing so, the Canadian government is declaring that broadband internet is a basic telecommunications service, akin to phone service.
A 22-year-old British student has invented a mobile fridge that could save millions of lives across the world.
Will Broadway’s “Isobar” has been designed to keep vaccines at the ideal temperature while in transit in developing countries.
And Will doesn’t plan to make money from his creation.
