Energy & Green Tech
A cellphone power source that lasts nine years. An auto-battery pack that lasts nearly a century. A pacemaker that is powered to last 28,000 years.
Hi Tech & Innovation
In Germany, around 12 million tons of food end up in the trash every year. Over 30 percent of that is already destroyed in the production process. In the Resource-efficient Intelligent Foodchain ("REIF") project, the Fraunhofer ...
Apr 1, 2021
0
524
Energy & Green Tech
An alternative source of heat could significantly reduce the carbon footprint of a process which turns food waste into power, new research suggests.
Dec 22, 2022
0
43
Energy & Green Tech
You've flushed something valuable down the toilet today.
Nov 13, 2018
0
905
Energy & Green Tech
Delft University of Technology researchers, in collaboration with researchers from Tsinghua University, have taken an important step toward a new type of Li-ion battery, which are used in smartphones, laptops, and electric ...
Sep 1, 2020
0
1384
Energy & Green Tech
Australian researchers have developed a smart and super-efficient new way of capturing carbon dioxide and converting it to solid carbon, to help advance the decarbonisation of heavy industries.
Jan 18, 2022
2
421
Energy & Green Tech
Modern energy storage systems are an important building block for a climate-friendly future. "Modern" means not only that their performance meets the demands of a high-tech society, but also that they can be produced and ...
Mar 27, 2023
0
18
Engineering
3-D printing has the potential to revolutionize product design and manufacturing in a vast range of fields—from custom components for consumer products, to 3-D printed dental products and bone and medical implants that ...
Apr 6, 2021
0
168
Energy & Green Tech
The hydrogen fuel that launches NASA rockets into space and provides electrical power via fuel cells produces only one waste product: water so pure the astronaut crew can drink it.
Oct 2, 2019
3
9
Hi Tech & Innovation
Slipping and sliding on snowy or icy roads is dangerous. Salt and sand help melt ice or provide traction, but excessive use is bad for the environment. And sometimes, a surprise storm can blow through before these materials ...
Feb 16, 2023
0
47
