Lifeboat Foundation

Switzerland’s Manta Aircraft is working on a flexible hybrid-electric canard aircraft design that will be capable of vertical take-off and landing (VTOL) or efficient short take-off and landing (STOL) operations. A one-third scale model has been built, and the team is preparing for its first flight tests.

The ANN1 and ANN2 aircraft are single-and tandem double-seat versions of the same airframe – a carbon composite-bodied plane shape with a small V tail, a large reverse wing at the rear and a smaller canard wing at the front. Forward propulsion is provided by four ducted electric fans hanging under the front edge of the rear wing, and for VTOL operations these can tilt to face upwards.

Balancing the pitch of the aircraft in a VTOL lift or hover are four more ducted fans in the nose and tail sections, bringing the total to eight props – a decent number for redundancy. On the prototype, these are exposed; if the ANN platform makes it to production, little covers can close over these props to reduce drag in forward flight.

Two Israeli cowboys introduce drone technology to save time and manpower in the rugged business of cattle (or camel) ranching.

Just say no to cat murder.

One of the first times quantum mechanics entered popular culture, “Schrödinger’s Cat” remains a puzzling thought experiment in which a poor cat’s fate remains unknown inside a box. But scientists now say that the paradox at the heart of the puzzle could be determined ahead of time, or even reversed.

First, a recap of Schrodinger’s Cat. Created by Austrian physicist Erwin Schrödinger in 1935, it looks at a theory of quantum mechanics known as the Copenhagen interpretation. According to the Copenhagen interpretation, a quantum system will exist in superposition up until the moment it interacts with the real observable world in any way. When discussing quantum theory, the Institute of Physics says that a superposition is the idea that a particle can be in two places at once.

Scientists have determined that desalination membranes are inconsistent in density and mass distribution, and shown a way to increase their efficiency by up to 40 per cent.

Plus: Dozens of reporters get hit by an iMessage exploit, continued fallout from the SolarWinds hack, and more of the week’s top security news.

Futuristic mercedes drives sideways | AVTR

The world is far from perfect, and 2020 did throw the proverbial spanner is the works, but the improvements we have made are not to be ignored!!

We are winning…

Continue reading “The Sustainable Development Goals Explained Clean Water And Sanitation” »

Space travel will be here soon, and when we’ll need transportation hubs, and Noiz has envisioned a Spaceport City that will serve multiple functions.

Space travel is just around the corner with private sector companies vying for the right to be the first to offer interstellar trips to the masses. When space travel does become a reality, we’ll need a transportation hub that meets the needs, much like an airport is the centre of air travel. Noiz has designed the Spaceport City to act as the centre of space travel. The project was initiated and released by Space Port Japan Association, Dentsu, and Canaria.

The U.S. Navy is testing out a new solution to the age-old problem of prepping for painting. Instead of chipping, sandblasting or hydroblasting, it is adopting technology from the aerospace sector: laser ablation.

Teams at Puget Sound Naval Shipyard are already using a laser paint stripping system that was originally developed by Missouri-based tech company Adapt Laser for use on aircraft components. The device peels off rust, paint, oil and other contaminants without leaving any residue or damaging the substrate. Instead of a dust of chips, rust and blasting grit on the surface, it leaves clean and ready-to-paint bare steel, according to the Navy.

7th Fleet’s shipyard at Yokosuka (Ship Repair Facility and Japan Regional Maintenance Center, or SRF-JRMC) is looking at bringing laser ablation into its yard in order to improve conditions for its workforce and accelerate its workflow. When considering prep time, the stripping process and post-stripping cleanup, laser ablation may be faster than some traditional surface preparation processes, according to Naval Sea Systems Command (NAVSEA).