Scientists Remotely Control Cockroaches with a Solar Powered Backpack

An international team of mad scientists at Japan’s RIKEN Cluster for Pioneering Research (CPR) has created cyborg cockroaches capable of being steered remotely by humans. And not only that but each cockroach is outfitted with a solar-charging backpack and lithium polymer battery to provide it with all the power it needs to consistently power its steering capabilities. This will end well. And by well, as usual, I mean badly.

The cyborg cockroaches are controlled via minute electrical impulses to either the left or right side of the abdomen (administered via wireless button press by a human), which causes them to turn in that direction. That’s cool, but don’t even think about steering them in the direction of my kitchen.

The scientists imagine the cyborg roaches being used for worthy causes like search-and-rescue missions, although I have the sneaking suspicion they’ll also be used for unworthy causes, like crawling up my pant leg with one of my friends at the controls.

[via TechEBlog]

Chicago biotech company 3D prints a mini human heart

The Chicago-based biotech company BIOLIFE4D announced today that it has successfully 3D-bioprinted a mini human heart. The tiny heart has the same structure as a full-sized heart, and the company says it's an important milestone in the push to create...

Scientists store data inside molecules that drive your metabolism

Never mind using DNA to store data -- there may be a simpler way to store info. Brown University scientists have shown that it's possible to store data in solutions of artificial metabolic molecules, such as amino acids and sugars. The presence or...

Biotech companies get permission to test brain death reversal

Brain death in humans is normally considered irreversible. Even if you keep the body running, those damaged brain cells just won't recover to the point where you get a fully functioning person again. However, that isn't stopping Bioquark or Revita Li...

Graphene and Gold Diabetic Wearable Makes the Prick Smaller

My mother is diabetic and while she has to prick her fingers multiple times per day to check glucose levels, she doesn’t have to give herself injections. For the numerous diabetics out there that have to prick fingers and give themselves insulin shots, diabetes can be a big pain. A new wearable device is in the works that will make diabetes easier to manage.

glucose-band-1zoom in

The device is made using graphene infused with gold particles. The stretchy band monitors blood glucose level using the wearer’s sweat. When high glucose levels are detected, it uses microinjections to deliver metformin, a medication that controls glucose levels.

The patch consists of a heater, temperature, humidity, glucose and pH sensors and polymeric microneedles that can be thermally activated to deliver drugs transcutaneously.

The catch is that the device needs to be ramped up to deliver human size doses of medications. For now, it only delivers tiny doses that work in mice. In the future, the wearable might both monitor glucose levels and deliver meds automatically when needed to control them.

graphene_diabetic_monitor_2zoom in

[via Popsci]

Calico: a new Google company focused on extending life expectancy

Calico a new Google company focused on extending life expectancy

Google's making a long-term business bet that, at first glance, may seem out of the ordinary: it's getting into healthcare. Its new company, Calico, will be focused on addressing the illnesses affecting the geriatric community, as well as aging in general. In Google CEO Larry Page's own words, the new enterprise, headed up by current Apple and Genentech chair Arthur D. Levinson, is geared towards "moonshot thinking around healthcare and biotechnology," so expect some pretty futuristic developments to come from the initiative.

In an interview given to Time magazine, Page said that Calico will re-evaluate traditional thinking and approaches to healthcare, like cancer research, the advancement of which he concludes might "not [be] as big an advance as you might think." Page isn't dismissing that vein of research altogether, but claims any cures could only add about three years to a survivor's life -- a trivial gain in the long-run. Though he was willing to go on record with what's wrong with the current state of healthcare R&D, Page wouldn't elaborate as to what future products Calico could produce, saying only that Google, with its vast resources, should be doing more to contribute to the world's greater good.

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Source: Google