3D-printed Aston Martin

Aston Martin only made about 1,200 DB4 cars back in the day, and today some versions can fetch millions at auction. Ivan Sentch of New Zealand has printed about three-quarters of the mold parts for his handmade Aston Martin DB4. The resident of Auckland, New Zealand, has printed nearly three-quarters of the sections for his … Read more

A 3D Printer in Every Home?

Before 3D printers become as ubiquitous as cellphones, they could form the basis of small-scale manufacturing concerns and have huge potential both here and for developing countries, where access to many products is limited. Associate Professor Joshua Pearce, a Michigan Technological University researcher posits the following: “Say you are in the camping supply business and … Read more

And the Winning Horse, Open Source!

This year, for the first time, respondents to the annual Future of Open Source Survey chose “better software quality” as the No. 1 reason for adopting open source. Is innovation in enterprise software happening anywhere else other than in open source land? Hadoop is at the center of the big data trend. OpenStack has the … Read more

Living Large in Small Spaces

TreeHugger Founder, Graham Hill, Lives In A Mind-Blowing 420-Square Feet ‘Tiny Home.’ His home is a prototype of spaces from LifeEdited, Inc., a company dedicated to showing people how living in small spaces can actually be a good thing. In the video, we see Graham uses just 420 square feet of space to sleep, host … Read more

Renzo Piano’s Dream of a Tiny House

The aluminum-clad wood house is 8.2 feet wide by 9.8 feet long by 11.5 feet high. It features two rainwater tanks attached to a boiler, a composting toilet, triple-glazed windows and insulated walls that can withstand temperatures from minus 10 degrees to 105 degrees Fahrenheit. Electricity comes from three rechargeable batteries that plug into an … Read more

Zoom Back to See the Virus

Scientists first discovered viruses in the late 1800s when they were puzzled by a disease that beset tobacco plants. They mashed up wilted tobacco leaves with water and passed the mixture through fine porcelain filters that trapped bacteria and fungi. The clear liquid could still make healthy tobacco leaves sick. The Dutch botanist Martinus Beijerinck … Read more

Photo Voltaic Technology — The State of the Art

Science tells us that every square meter of the earth’s surface, when exposed to direct sunlight, receives about 1000 watts (1 kilowatt) of energy from the sun’s light. Depending on the angle of sunlight, which changes with the time of day, and the geographical location, the power of the sun’s light will be somewhat more … Read more

Companies With Some Products Containing No GMOs

Here is a list of companies who make many or even the majority of all their products without GMOs. This list is provided courtesy of the Non-GMO Project. 365 479 Degrees A. Vogel Adams Vegetable Oils Agrana Agricor Inc. Ah!Laska Alexia Alter Ego Alverado Street Bakery Amande Amelia Among Friend’s Amy’s Kitchen Andalou Naturals Angie’s … Read more

Target’s New Wellness Brand

Target’s Simply Balanced collection will eliminate all GMOs by the end of 2014. Simply Balanced products currently exclude 105 common food additive ingredients, and the vast majority of the items within the collection are made without GMOs. The collection is crafted to be free of artificial flavors, colors and preservatives, and avoids high fructose corn … Read more