Waiting for patent reform is costing the U.S. billions of dollars

patent-reform

The U.S. economy has lost $1.1 billion  due to inaction on the issue during the Senate’s two week recess.

After almost three weeks of heated debate the Senate Judiciary Committee left for April Recess on the doorstep of an historic deal to curb the scurrilous practices of patent trolls.

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Bitcoin will go far beyond payments in the future

bitcoins

Bitcoin and other digital currencies have captured the attention of the media, entrepreneurs, and regulators. The coverage has described exchange meltdowns, price volatility, and government crackdowns. However, the focus on Bitcoin as a currency may distract businesses and governments from its disruptive impact: as a technology.

 

 

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Science fiction influences our thinking about the future

scienc fiction

Science fiction can be used to help scientists think about the uses and ethics of their inventions.

The Smithsonian Magazine May issue has an essay on the relationship between science, science fiction, and the future by Boing Boing buddy Eileen Gunn. She writes, “What’s science fiction good for? Major writers — Ursula K. Le Guin, William Gibson, Neal Stephenson, Samuel R. Delany, Kim Stanley Robinson, Cory Doctorow and others — talk about why science fiction likes to think about the future and how science fiction can be used to help scientists think about the uses and ethics of their inventions. The rest of the issue covers science and ethical issues of the near future.”

 

 

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A 3D printing breakthrough: 3D printed biological tissue

3d printing

Multimaterial 3-D printing – a complex lattice using different inks.

3D printing capabilities are rather limited despite the excitement that 3-D printing has generated. It can be used to make complex shapes, but most commonly only out of plastics. Even manufacturers using an advanced version of the technology known as additive manufacturing typically have expanded the material palette only to a few types of metal alloys. But what if 3-D printers could use a wide assortment of different materials, from living cells to semiconductors, mixing and matching the “inks” with precision?

 

 

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Two different types of migrations are driving population growth in U.S. cities

population growth 1

America’s largest metro areas are currently gaining population at impressive rates. This trend is driving much of the population growth across the nation. But that growth is the result of two very different migrations – one coming from the location choices of Americans themselves, the other shaped by where new immigrants from outside the United States are heading.

 

 

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Scientists one step away from cloning adult humans

stemcells

It might soon be possible to grow human body parts in a lab, even from older adults’ stem cells.

For the first time ever human cloning has been used to create stem cells for adults in a breakthrough which could lead to tissue and organs being regrown. Scientists have turned the skin cells of a 75-year-ol man into stem cells, which can grow into any type of tissue in the body.

Afrofuturism: where space, pyramids and politics collide

sun ra

Jazz musician, Sun Ra.

Popular culture tends to turn to the fantastical, providing an escape from the harsh realities of life during times of economic and political crisis. However, what is usually represented as Utopian in mainstream science fiction is often culturally European with a story that frequently revolves around a white male character. Even when depicting “multiracial” future societies, culturally the tropes of that imagined culture are regularly not representative of the races seen. If we accept that all humanity will be present in the future, why is it that non-European cultures seem to disappear once we get through the Earth’s atmosphere?

 

 

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More middle-aged moving back in with parents

middle-aged moving in with parents

Older people are quietly moving in with their parents at twice the rate of their younger counterparts.

Debbie Rohr, her husband, and twin teenage sons live in a well-tended three-bedroom home in Salinas. The ranch-style house has a spacious kitchen that looks out on a yard filled with rosebushes. It’s a modest but comfortable house, the type that Rohr, 52, pictured for herself at this stage of life.

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