Solar Impulse co-founder aims to make electric aviation a reality with new company

April 19, 2017 by  
Filed under Eco, Green

Comments Off on Solar Impulse co-founder aims to make electric aviation a reality with new company

Electric high-speed trains have been zipping passengers across Europe and Asia for decades. Now the era of affordable electric cars is beginning with the introduction of the Chevy Bolt and Tesla Model 3. But what about aviation? Could the friendly skies one day join electric trains and cars as an alternative to fossil-fueled transportation, which is polluting the air and contributing to climate change?  Solar Impulse ’s co-founder André Borschberg is aiming to make electric propulsion in the aviation industry a reality with a new company he co-founded, H55 . “Electric air transport will undoubtedly disrupt the aviation industry,” said Borschberg. “15 years ago, when I started with Solar Impulse, electric propulsion was anecdotal. Today it is a major development path of every large aeronautical organisation as well as attracting many start-ups and new players. What is science fiction today will be the reality of tomorrow.” Related: Solar Impulse successfully completes solar-powered flight around the world The Switzerland-based venture will focus on the entire propulsion chain — from the energy source to thrust and power to pilot interface and control systems. H55 has already successfully completed more than 50 hours of flight testing with its electric demonstrator aircraft, aEro1. Borschberg piloted eight of the 17 legs of Solar Impulse 2’s around-the-world flight, including flying for five days and five nights non-stop over the Pacific Ocean — the longest flight ever recorded in a single-pilot airplane. Solar Impulse 2 departed Abu Dhabi in March 2015, returning there in July 2016 after flying around the world (including a nine-month delay for technical repairs). + H55 Images via H55

Read more here: 
Solar Impulse co-founder aims to make electric aviation a reality with new company

Scientists use Martian dust to 3D print tools

April 19, 2017 by  
Filed under Green

Comments Off on Scientists use Martian dust to 3D print tools

Food and transportation aren’t the only aspects of a mission to Mars scientists must consider. Limited cargo space means to obtain tools or similar items, astronauts may need to make use of resources available on the red planet – like dirt. Four Northwestern University researchers were recently able to utilize a Martian dust simulant to 3D print building blocks and tools . NASA started looking into space 3D printers back in 2013 to manufacture repair parts or tools. Now Northwestern scientists have used lunar and Martian dust simulants approved by NASA to 3D print tools in a process the university described as simple, scalable, and sustainable. Related: 6 space farming projects that could save the human race The researchers drew on a technique they call a 3D-painting process; engineer Ramille Shah said using 3D paints “really open up the ability to print different functional or structural objects to make habitats beyond Earth.” They’ve created a 3D ink and printing method they’ve used to print 3D graphene and hyperelastic “bone.” They made their 3D paints for this project with simple solvents, biopolymer, and the dusts, which are similar to real Martian and lunar dust in terms of composition and particle size and shape. The structures they printed are more than 90 percent dust by weight. The 3D-printed material is flexible, tough, and elastic, kind of like rubber. It can be shaped, folded, cut, or rolled. In addition to tools the team 3D-printed interlocking bricks Shah said are like LEGOS . According to Northwestern, “…this work highlights the potential to use a single 3D printer on another planet to create structures from all kinds of materials.” The journal Nature Scientific Reports published the research online in late March. Shah and another Northwestern professor, who was not a co-author on this paper, are working together on ways to fire the 3D-painted objects in a furnace to make them harder – more like ceramic. Via Treehugger and Northwestern University Images via Northwestern University and Wikimedia Commons

View post:
Scientists use Martian dust to 3D print tools

Petey Ulatans cubic landscapes reimagine the world full of sharp angles

August 8, 2016 by  
Filed under Green

Comments Off on Petey Ulatans cubic landscapes reimagine the world full of sharp angles

Ulatan’s artistic interpretation of the world as a cube is not the same treatment as taking other round objects and making them cubic, such as the cube-shaped watermelons grown in Japan. Rather, his vision reflects something closer to science fiction, where Earth’s corners face inward to create exceptionally geometric valleys that defy gravity. Ulatan, who unveiled his cubist world in a series of curious images on Instagram , bends a number of familiar scenes at 90-degree angles, making for some very interesting—and head turning—possibilities. Related: Artist uses spider webs to create spellbinding cubes of eerie art The squared-off world of Ulatan’s creations takes everything we know about the Earth’s physical attributes and turns them, well, sideways. A sailboat can now not only glide along the water’s surface, but can also take a 90-degree turn up or down. Smoke flowing up from a factory’s stacks might spew from two different planes, intersecting at a sharp angle. A relaxing day by the lake may require folks to crane their neck in order to get a view across the water, as the vantage point reaches straight down from a drop-off. Ulatan’s cubic world doesn’t need to explain its bizarre physics or impossible gravity . It doesn’t require an explanation of how its shape came to be. Rather, his series of manipulated images serves a more esoteric purpose, which is to inspire people to look at the world in a different way. + Petey Ulatan’s website + Petey Ulatan on Instagram Via Architectural Digest Images via Petey Ulatan

Here is the original:
Petey Ulatans cubic landscapes reimagine the world full of sharp angles

BMW’s crazy shape-shifting future car is straight out of a science fiction movie

March 7, 2016 by  
Filed under Green

Comments Off on BMW’s crazy shape-shifting future car is straight out of a science fiction movie

Read the rest of BMW’s crazy shape-shifting future car is straight out of a science fiction movie

Continued here: 
BMW’s crazy shape-shifting future car is straight out of a science fiction movie

New photos of Disneyland’s Star Wars park unveiled

February 23, 2016 by  
Filed under Green

Comments Off on New photos of Disneyland’s Star Wars park unveiled

Read the rest of New photos of Disneyland’s Star Wars park unveiled

See the rest here: 
New photos of Disneyland’s Star Wars park unveiled

New 3D cartoon Planet Blue uses laughter and adventure to help kids save the planet

February 23, 2016 by  
Filed under Green

Comments Off on New 3D cartoon Planet Blue uses laughter and adventure to help kids save the planet

Read the rest of New 3D cartoon Planet Blue uses laughter and adventure to help kids save the planet

More here:
New 3D cartoon Planet Blue uses laughter and adventure to help kids save the planet

No, the Zika Virus wasn’t caused by genetically engineered mosquitoes

February 10, 2016 by  
Filed under Green

Comments Off on No, the Zika Virus wasn’t caused by genetically engineered mosquitoes

The World Health Organization and other global health groups have responded to rumors that the recent outbreak of Zika virus stemmed from the release of genetically modified mosquitoes in Brazil. Experts are dismissing the notion, saying there is no evidence to support that GM mosquitoes had anything to do with the rampant spread of the virus, which causes birth defects. Although the rumor has all the sensationalism of a science fiction thriller, the facts simply don’t add up. Read the rest of No, the Zika Virus wasn’t caused by genetically engineered mosquitoes

More:
No, the Zika Virus wasn’t caused by genetically engineered mosquitoes

100 million roses grown for Valentine’s Day produce 9,000 metric tons of CO2

February 10, 2016 by  
Filed under Green

Comments Off on 100 million roses grown for Valentine’s Day produce 9,000 metric tons of CO2

Roses may be red, but they’re definitely not green according to research from Scientific American . As millions of partners exchange bunches of red roses in the run up to Valentine’s Day , they may want to consider that the traditional flower of love has an environmental impact worse than most other crops. In fact, according to environmental flower site Flowerpetal.com , the 100 million roses grown for a typical Valentine’s Day in the US produce some 9,000 metric tons of carbon dioxide (CO2) emissions. Read the rest of 100 million roses grown for Valentine’s Day produce 9,000 metric tons of CO2

Read the original here: 
100 million roses grown for Valentine’s Day produce 9,000 metric tons of CO2

Real life lightsabers? A scientist explains how it might be possible

December 18, 2015 by  
Filed under Green

Comments Off on Real life lightsabers? A scientist explains how it might be possible

This week, Don Lincoln, a senior scientist at Fermilab , offered hope to die-hard Star Wars fans everywhere: while we don’t have the technology to create one now, he writes in an article for Space.com , there is some real science behind the lightsaber. And the way it would work isn’t exactly what most movie-goers would expect. Read the rest of Real life lightsabers? A scientist explains how it might be possible

Original post: 
Real life lightsabers? A scientist explains how it might be possible

Columbia scientists create first-ever computer chip integrated with biology on a molecular level

December 10, 2015 by  
Filed under Green

Comments Off on Columbia scientists create first-ever computer chip integrated with biology on a molecular level

Many a science fiction film features a character – hero or villain, depending on the author – that is a man-machine hybrid, whose biological systems are somehow fused with mechanical parts, as if one cohesive being. Researchers at Columbia University have announced a major breakthrough in technology that could lead us in that very direction. The team figured out how to utilize the molecular machinery of living systems to power an integrated circuit. Unlike any that came before it, this newly created chip is powered by biological functions that are actually part of the functioning electronics, rather than a separate component in a larger system. Read the rest of Columbia scientists create first-ever computer chip integrated with biology on a molecular level

Original post:
Columbia scientists create first-ever computer chip integrated with biology on a molecular level

Next Page »

Bad Behavior has blocked 847 access attempts in the last 7 days.