From Discover Magazine: Eyeless Shrimp, Clawless Crabs, & Other Nightmarish Effects of the Gulf Oil Spill | 80beats

spacing is important
Mutated shrimp from Al Jazeera’s video report

Al Jazeera‘s report on seafood in the Gulf Coast reads like a horror story: eyeless shrimp, fish with oozing sores, clawless crabs. Unfortunately these deformities are very real and disturbingly common two years after the Deepwater Horizon oil spill in 2010. Chemical dispersants used by BP to “clean up” the oil spill are the likely cause.

Deformities happen even in ordinary circumstances, but scientists and fishers are seeing them in unprecedented scales in Gulf marine life. For example, half the shrimp caught in a Louisiana bay lacked eye sockets, according to fishers interviewed by journalist Dahr Jamail.

“Some shrimpers are catching these out in the open Gulf [of Mexico],” [commercial fisher Tracy Kuhn] added, “They are also catching them in Alabama and Mississippi. We are also finding eyeless crabs, crabs with their shells soft instead of hard, full grown crabs that are one-fifth their normal size, clawless crabs, and crabs with shells that don’t have their usual spikes … they look like they’ve been burned off by chemicals.

Perhaps the most troubling line in the whole article is this: “Questions raised by Al Jazeera’s investigation remain largely unanswered.” When Jamail …

 

from Discover Magazine

From Discover Magazine: Space firm about to make a big announcement. I take a stab at what it is. | Bad Astronomy

Could it be… asteroid farming?!!  LOL… Time to bring out the ol’ “Asteroid” game!

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I’m overwhelmed with work right now prepping for a half dozen different things, but I had to make some comment on a press release I just got in the mail.

Here’s the important bit [emphasis mine]:

Join visionary Peter H. Diamandis, M.D.; leading commercial space entrepreneur Eric Anderson; former NASA Mars mission manager Chris Lewicki; and planetary scientist & veteran NASA astronaut Tom Jones, Ph.D. on Tuesday, April 24 at 10:30 a.m. PDT in Seattle, or via webcast, as they unveil a new space venture with a mission to help ensure humanity’s prosperity.

Supported by an impressive investor and advisor group, including Google’s Larry Page & Eric Schmidt, Ph.D.; film maker & explorer James Cameron; Chairman of Intentional Software Corporation and Microsoft’s former Chief Software Architect Charles Simonyi, Ph.D.; Founder of Sherpalo and Google Board of Directors founding member K. Ram Shriram; and Chairman of Hillwood and The Perot Group Ross Perot, Jr., the company will overlay two critical sectors – space exploration and natural resources – to add trillions of dollars to the global GDP. This innovative start-up will create a new industry and a new definition of ‘natural resources’.

Well now, what could that mean? What natural resources are there …

 

from Discover Magazine

From Engadget: New material brings semiconducting to the graphene party

New material brings semiconducting to the graphene party

Scientists at the University of Wisconsin-Milwaukee have cooked up a new graphene-based material that could provide a speed boost for all electronics. We’ve seen the carbon allotrope turn up in circuitry and transistors before, but the new chemical modification — graphene monoxide — is said to be easier to scale up, and most importantly is semiconducting, unlike the insulating or conducting forms that have preceded it. This also means graphene can now provide the triad of electrical conductivity characteristics. The scientists were honest enough to admit the discovery was as much by chance as design, with it coming to light while investigating another material containing carbon nanotubes and tin oxide. We’re sure they’re not the first to make a discovery this way, we just haven’t had time to check the notes to be sure of it.

 

from Engadget

From Engadget: Boeing 787 set for first biofuel-powered flight tonight

Boeing 787 set for first biofuel-powered flight tonight

Biofuel in planes is hardly a new idea, but when Boeing’s latest and greatest aircraft gets in on the green game, we take notice. That’s right, a ANA 787 Dreamliner is currently preparing to take off from Everett, Washington this evening and will make its way across the Pacific to Tokyo powered by biofuel. Well played, Boeing, we’re all for celebrating Earth Day a little early, and it’s always good to see someone giving Sir Richard Branson a run for his money.

[Photo credit: Boeing, Flickr]

 

from Engadget

From Ars Technica: Twitter’s no-lawsuit pledge: “We will not join the patent wars”


Twitter today unveiled a bold new commitment that will be made in writing to its employees—the company will not use any patents derived from employee inventions in offensive lawsuits without the inventor’s permission.

The move is highly unusual in the technology industry, which is awash in patent lawsuits filed by and against seemingly all of the biggest companies. Twitter has written up a draft of what it calls the “Innovator’s Patent Agreement,” or IPA, which encourages its developers to invent without the fear that their inventions will be used for nefarious purposes.

Read the rest of this article...

 

from Ars Technica