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This fabric pen can magically mend torn clothing

fabric pen 3

Fabric Pen

The average American throws out around 70 pounds of clothing and other textiles like shoes and sheets every year. The problem is that clothes are so cheap that it’s easier to replace something than repair it if a piece happens to tear. Many of us no longer even know how to sew. One survey in the U.K. found that 7 in 10 young adults couldn’t even sew on a button, let alone make a more complicated repair.

 

 

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Home Depot starts selling MakerBot 3D printers

nuts and bolts

3D printed nuts and bolts from a MakerBot.

Home Depot, the world’s largest home improvement chain, announced the start of a pilot program to sell MakerBots. They are described by the manufacturer as a type of professional-grade 3-D printing machine and will be in a dozen stores following a three-month period of online-only sales. (Video)

 

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Mass incarceration may be the greatest social crisis in modern American history

prison

More than 2.4 million people are behind bars in the United States today.

The U.S. Sentencing Commission voted unanimously last week to allow nearly 50,000 nonviolent federal drug offenders to seek lower sentences. The decision of the commission retroactively applied an earlier change in sentencing guidelines to now cover roughly half of those serving federal drug sentences. Both the Department of Justice and prison-reform advocates have endorsed the change. It’s a significant step forward in reversing decades of mass incarceration, though in a global context, still modest.

 

 

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The U.S. government’s secret rulebook for labeling you a terrorist

homeland security

The guidelines state that “the general policy of the U.S. Government is to neither confirm nor deny an individual’s watchlist status.

There has been a substantial expansion of the terrorist watchlist system and it has been quietly approved by the Obama administration. It authorizes a secret process that requires neither “concrete facts” nor “irrefutable evidence” to designate an American or foreigner as a terrorist, according to a key government document obtained by The Intercept.

 

 

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Lechal ‘smartshoes’ vibrate to point you in the right direction

smartshoe 1

Lechal ‘smartshoes’

People in India will be the first in the world to get access to what could be the next big thing in wearable technology: the smartshoe. Ducere Technologies Pvt., an Indian startup, is going to start selling its Bluetooth enabled Lechal shoes for more than $100 a pair in September. The smartshoes sync up with a smartphone app that uses Google maps and vibrate to tell users when and where to turn to reach their destination.

 

 

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Human Longevity wants to make 100 the new 60 and have healthier people living longer

old-men-and-bike

Human Longevity doesn’t aim to extend human life so much as to help keep people healthy as they get older.

Dr. Robert Hariri, who once worked directing cell therapy operations at Celgene, a biopharmaceutical company is teaming up with Craig Venter, and engineer Dr. Peter Diamandis, chairman of the X Prize Foundation. Karen Nelson, who headed the J. Craig Venter Institute (JCVI), will lead the microbiome team. They launched a new company called Human Longevity Inc.

 

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The future of moon exploration

moon base

Bigelow Aerospace plan to build bases on the moon.

One day, a rocket carrying more than a dozen privately built probes touches down on the moon. The robots burst from the vehicle in a race to beam back high-definition video and other data while roving the surface of Earth’s nearest natural satellite. The people of Earth watch a broadcast of the race as the rovers roam (or stall) in the lunar dust. (Videos)

 

 

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New spongelike material converts solar energy into steam

solar sponge

The DLS that consists of a carbon foam supporting an exfoliated graphite layer.

MIT has developed a new material structure that generates steam by soaking up the sun. The structure — a layer of graphite flakes and an underlying carbon foam — is a porous, insulating material structure that floats on water. When sunlight hits the structure’s surface, it creates a hotspot in the graphite, drawing water up through the material’s pores, where it evaporates as steam. The brighter the light, the more steam is generated.

 

 

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Researchers develop new process that raises prospects of 3D printed bone grafts

Broken bone

3D printing could help mend broken bones.

One of the 3D printing health applications of 3D printing discussed the most is the manufacturing of bespoke scaffolds that could be used to mend broken bones. It’s promising, but it  has been held back by the difficulties in printing materials that are strong, flexible and can encourage the regrowth of healthy bone in the same way as current methods, such as bone grafts.

 

 

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