Some uncommon ways to generate electricity for your homestead
(Natural News) If you're staying at a homestead or otherwise living off the grid, you probably already rely on solar power as your primary source of electricity. However, you might want to consider supplementing your supply with other alternative
Floating cities...
Bjarke Ingels believes that architecture is the art and science of making sure our cities and buildings fit with the way we want to live our lives.
Moonrise to bring 3D laser printing to the lunar surface
By combining moondust and lasers, Laser Zentrum Hannover (LZH) and the Institute of Space Systems (IRAS) of the Technical University of Braunschweig are experimenting with ways to use 3D printing to build lunar colonies. Slated to fly in 2021, the ne
Iran Used Underwater Drones In Tanker Attacks, Insurer Claims
Investigators say last Sunday's mysterious "sabotage" attack on four tankers which included two Saudi ships off Fujairah in the United Arab Emirates was "highly likely" the work of Iran's elite Revolutionary Guards (IRGC) deploying underwater attack
Batteries and Supercapacitors
With Tesla's recent purchase of Maxwell Technologies, I thought it was a perfect time to take a closer look at the current state of batteries and supercapacitors.
Anode for Achieving High-energy Lithium Metal Batteries
Despite considerable efforts to stabilize lithium metal anode structures and prevent dendrite formation, achieving long cycling life in high-energy batteries under realistic conditions remains extremely difficult due to a combination of complex failu
Product Review: Door Armor MAX Plus Set by Armor Concepts
Having dealt with a variety of home security concerns over the years, and having watched videos showing products that are supposed to help secure doors against forced entry efforts such as kick-ins and prying, I was very interested to take a look at
Ocean Energy - Wave Power Station
Functionality of wave power station developed by Voith Hydro (www.voith.com). Animation produced by Kral GmbH (www.kralgmbh.at). This video explains the function of the Wave Power Station with Wells turbine. This plant was shut down. It was built mai