NASA's idea for making food from thin air just became a reality — it could feed billions

Here's why you might eat greenhouse gases in the future.

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  • The company's protein powder, "Solein," is similar in form and taste to wheat flour.
  • Based on a concept developed by NASA, the product has wide potential as a carbon-neutral source of protein.
  • The man-made "meat" industry just got even more interesting.
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By 2040, 60% of ‘meat’ won’t come from dead animals

Experts say two emerging meat alternatives will challenge the conventional meat industry.


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  • "Novel vegan meat alternatives" and cultured meat will likely become competitors to traditional meat products, the report says.
  • The report was conducted by the consulting firm A.T. Kearney and was based on expert interviews.
  • Cultured meat isn't yet on the market, but could be by 2021.
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Photo credit: Štefan Štefančík on Unsplash
  • In a new paper, 12 international researchers claim that an "internet of thoughts" might be mere decades away.
  • By utilizing neuralnanorobotics, humans will be able to download information from the cloud by thought alone.
  • Potential applications in medicine and education make this a promising endeavor, though the consequences are uncertain.
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The new BK Impossible Whopper is on the left. Image source: CNET
  • Burger King is testing its first major foray into the field of beefless patties.
  • On top of plant-based meats, cellular agriculture — or "cell-ag" — can also yield animal-free patties.
  • A new report lists 90 reasons that cell-ag holds a lot of promise.
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New study: Melanin conducts enough electricity to enable implantable electronics

What gives us color now may give rise to our cyborg future.

Image source: PandP Studio / Shutterstock
  • Eumelanin is a mildly conductive type of melanin that produces dark pigmentation in hair, eyes, and skin.
  • Researchers have just found a way to boost its conductivity without adding foreign materials.
  • Eulemanin may be useable as a coating for implanted devices the body won't reject.
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