YouTube Wants Everyone To Watch This New Movie About Girls Who Code

Brain, Bone and Blood Vessels Coming Hot Off the Press

Could the days of custom clavicles and bespoke bladders produced just in the knick of time for suffering patients be around the corner?

While keeping an eye on tissue engineering studies, we’ve been seeing some significant wins in the lab that are bringing the sci-fi future of on-demand 3-D printed organs, bone and blood vessels closer. 

Harvard and Brown bioengineers are taking their own routes to build complex tissues in customized 3-D printers. And just the other week, we reported on newly unveiled work at the University of Florida to print complex soft structures in baths that could one day birth replacement human parts along with soft robots.

Now, Carnegie Mellon engineers reported on Friday that they had successfully printed simplified proof-of-concept anatomical structures like mini femurs, blood vessels and brains suspended in soft gelatin. Learn more and see a video below.

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A new online platform to promote women’s economic empowerment is here! UN Women and the Government of Canada recently launched an online platform, the Global Knowledge Gateway for Women’s Economic Empowerment, which aims to re-vitalize women’s economic empowerment by building connections, and providing users with tools and resources necessary to be empowered. Get the link to this exciting new initiative here: www.empowerwomen.org

NASA Does Hurricanes

When you think of NASA, you probably think of space. Which makes sense, because space is a huge part of what we do. That being said, here at NASA we are also involved in many other research areas, and even play a role in hurricane weather forecasting.

Our satellites, computer modeling, instruments, aircraft and field missions all contribute to a mix of information used by scientists to get a better understanding of these storms. Aspects of storms from rainfall rates to surface wind speed are all analyzed to help identify the potential for storm formation or intensification.

Currently, our satellites are passing overhead as Hurricane Joaquin (above) travels through the Atlantic Ocean. Our Global Precipitation Measurement, or GPM Core satellite captured images and rainfall rates of the storm. GPM showed a large area of very intense rain, which indicates that large amounts of heat are being released into the storm’s center. This fuels the circulation and provides the means for its intensification.

Maximum sustained winds have increased to near 80 mph and additional strengthening is expected. Joaquin could become a major hurricane during the next few days.

In 2016, we’re launching the Cyclone Global Navigation Satellite System (CYGNSS), which is a constellation of eight small satellites. With this launch, we will be able to better understand the rapid intensification of hurricanes, and improve hurricane intensity forecasts.

In addition to our satellite technology, we also conduct field missions to study hurricanes. In our most recent field mission, we investigated the process that underlie hurricane formation and intensity change in the Atlantic Ocean basin.

It’s estimated that the world yields 110 million tons of citrus fruits annually, with oranges accounting for more than half of that production volume. Given that not every part of the fruit is put to use, that’s a lot of waste.  But researchers at Flinders University in Adelaide, Australia, have made a breakthrough that will allow humans to use citrus waste to suck the highly poisonous metal mercury out of land and sea.

Orange Peel Waste Can Help Remove Mercury Pollution From Oceans | GOOD

When the big Blue Marble photograph was first seen, there was this idea that it was going to change people’s view of ecology and everyone was going to become an environmentalist because of it. It was a big deal to see that image and now it’s just become so commonplace that no one even thinks about how incredible it is to look down on Earth from that perspective or just the technology it takes to create that image.

In the space of 40 years, we’ve come from this very primitive satellite that was taking photographs and scanning the pictures one line at a time, which took hours, to being able to just go online. It’s changed people’s perspective on space. People don’t think about distance anymore. It’s almost as if the geographic distance has evaporated.

It puts space in front of us as thing that we operate in but no longer think about. I think that’s why people get so frustrated in their cars when they want to get someplace quickly, because they’re so used to thinking distance doesn’t exist.  We’ve become spatial animals, we’ve become people that really track ourselves everywhere we go. When you go for a run, you’ve got your little Nike thing hooked to your cell phone. When you’re on Twitter you can use its place location wherever you’re tweeting from.

An interview with John Hessler, a cartography expert at the Library of Congress and one of the people behind the new book, Map: Exploring The World.

[Maps: Left: A Map of Vesuvius (1832) by John Auldjo. Right: Hurricane Katrina Flooding Estimated Depths and Extent (2005) (University of Otago, NOAA)]

The bottom line is that there is no longer a financial or technical excuse to leave low-income and vulnerable people at risk in prolonged power outages. 

We’ve seen the breakthroughs in clean energy technology from Tesla and SolarCity, but these companies are primarily marketing only to big commercial customers that want to reduce their utility bills. While this is a good way to build the early markets for clean energy and solar-plus-storage systems, vulnerable residents don’t have time to wait for these innovations to trickle down to their communities — not when they are economically feasible today and mean the difference between protection and tragedy.

(via Build Affordable Housing That Can Weather the Next Superstorm – Next City)

Solar and Wind Just Passed Another Big Turning Point

It has never made less sense to build fossil fuel power plants.

This is on Bloomberg, this is not about the people who do things out of an ideal for the greater good but out of self interest. Once those fuckers are captured, as they are the ones calling the shots, progress can happen fast. Potentially!

Well I’M ready for the holidays. 

Paint job transforms walls into sensors, interactive surfaces

Smart walls react to human touch, sense activity in room

Walls are what they are – big, dull dividers. With a few applications of conductive paint and some electronics, however, walls can become smart infrastructure that sense human touch, and detect things like gestures and when appliances are used.

Researchers at Carnegie Mellon University and Disney Research found that they could transform dumb walls into smart walls at relatively low cost – about $20 per square meter – using simple tools and techniques, such as a paint roller.

These new capabilities might enable users to place or move light switches or other controls anywhere on a wall that’s most convenient, or to control videogames by using gestures. By monitoring activity in the room, this system could adjust light levels when a TV is turned on or alert a user in another location when a laundry machine or electric kettle turns off.

“Walls are usually the largest surface area in a room, yet we don’t make much use of them other than to separate spaces, and perhaps hold up pictures and shelves,” said Chris Harrison, assistant professor in CMU’s Human-Computer Interaction Institute (HCII). “As the internet of things and ubiquitous computing become reality, it is tempting to think that walls can become active parts of our living and work environments.”

Read more.

An isochronic map showing how many days it took to travel to the furthest corners of Britain’s Empire in 1914 [1,400 x 908] CLICK HERE FOR MORE MAPS! thelandofmaps.tumblr.com