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The Cleanweb Takes Off

This past weekend in New York, a group of high tech companies, venture investors, hackers, college students held the second Cleanweb Hackathon -- a gathering where software developers and serial entrepreneurs, fueled by coffee and burritos -- or similar fare -- stay up one, two or more nights writing code for apps that just may change the world.

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More Good News in Science

Personal medicine is a little bit closer: Sequence your genome for under $1000

Story contains video via Technology Review | Mon January 16, 2012
Thanks to advances in chemistry and software, researchers can soon sequence a human genome for $1,000 in a day.

2012 Doomsday Predictions Debunked by NASA

via Space.com | Sun January 01, 2012
On Dec. 21, 2012, many doomsday believers fear the apocalypse — anything from a rogue planet smashing into us to our world spinning end over end. However, the world should expect nothing more next year than the winter solstice, the longest night of the year, NASA says.

New discovery could lead to better artificial hips

via GizMag | Thu December 29, 2011
For many people who have suffered from an arthritic hip, the replacement of their natural hip bone with a prosthetic implant has meant an end to constant pain, and the restoration of a normal range of movement. Unfortunately, the ball-and-socket joints of the prostheses do wear down over time, so younger patients in need of the implants are typically told to either wait until they are older, or must face the prospect of someday requiring repeat surgery to service their device.

New plasma “brush” may mean painless cavity filling

via GizMag | Mon December 26, 2011
We've been keeping an eye on efforts to make the dreaded dentist's drill a thing of the past for some time, and now there's more good news on the horizon for the cavity-prone (and pain-phobic). Engineers have successfully lab-tested a plasma "brush" that can painlessly clean and prep cavities so well, there's no need for mechanical abrasion prior to filling.

First Earth-sized planets spotted

Story contains video via BBC | Tue December 20, 2011
Astronomers have detected the first Earth-sized planets, which are orbiting a star similar to our own Sun. They have described their findings as the most important planets ever discovered outside our Solar System.

Artificial Intestines near reality

via Discovery News | Mon December 19, 2011
Science has given us working artificial hearts, hips, limbs and bladders, and even a trachea. But no one has successfully created an artificial intestine, until now.

Yoav Medan: Ultrasound surgery—healing without cuts

Story contains video via TED | Sat December 17, 2011
Imagine having a surgery with no knives involved. At TEDMED, Yoav Medan shares a technique that uses MRI to find trouble spots and focused ultrasound to treat such issues as brain lesions, uterine fibroids and several kinds of cancerous growths.

Harnessing desert sun to power Europe

via BBC | Thu December 08, 2011
It is a beguiling idea - harvest sunshine, and a little wind, from the empty deserts of North Africa and the Middle East, and use it to produce clean power for the region and for Europe.

Astronomers confirm ‘Earth twin’

Story contains video via BBC | Thu December 08, 2011
Astronomers have confirmed the existence of an Earth-like planet in the 'habitable zone' around a star not unlike our own.

Giant Nasa rover launches to Mars

via BBC | Sun November 27, 2011
Nasa has launched the most capable machine ever built to land on Mars.

How rainwater harvesting is helping Nicaraguan farmers

via BBC | Sun November 27, 2011
Mr Beltran lives in northern Nicaragua, one of the poorest and driest areas of the country, where a pilot project to harvest rainwater is beginning to transform local agriculture and local people's lives.

Plan to Recycle $300 Billion Worth of Space Debris

via Triple Pundit | Mon November 07, 2011
Its hard enough to tackle pollution on Earth, let alone in space. However, the recent NASA UARS spacecraft fall has put the phenomenon of space debris in sharp spotlight.

Rating Your Toaster’s Lifetime Costs

via Discovery News | Wed November 02, 2011
When shopping for appliances, it’s easy to compare prices, but what about the cost to actually run a toaster, coffee maker or blender? A new testing service aims to do just that.

True3D Head Up Display keeps drivers focused on the road

Story contains video via GizMag | Tue November 01, 2011
Developed by the California-based company Making Virtual Solid, True3D is billed as 'an augmented reality navigational display engine designed to provide non-distracting, translucent location guidance.'

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