Sound could replace lasers in surgery

Moving from HOT to HAT, a dazzling new acoustic technology.

(Proceedings of the National Academy of Sciences)
  • Scientists announce the ability to simultaneously manipulate individual levitated objects.
  • Using high-frequency sound waves may provide a safer alternative to laser microsurgery.
  • Video of the research looks like a cartoon, but it's all real.
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The decentralized web will be as big a game changer as the internet was in the '90s

Cryptocurrencies have had their time in the spotlight. Now it's time to focus on solving bigger problems.

  • The internet has witnessed many big developments since it was created. The next big one will be decentralization.
  • Right now, the internet is centralized, which cause many issues, not the least of which is big companies having power over vast amounts of data.
  • Over the past few years there has been a major increase in the number of decentralized projects working on making the decentralized web a reality in the near future.
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Amazon might have a Cambridge Analytica-size problem

Amazon could be the next big tech firm to find itself in the eye of a data privacy storm.

  • This year the Cambridge Analytica scandal broke, implicating Facebook and creating mass data privacy concern.
  • Concerns have been raised of Amazon user information being leaked to third parties on a regular basis.
  • With the amount of sensitive information and huge number of users on the Amazon platform, this is no small concern.
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Bitcoin and blockchain jobs are booming — and they pay well

Research shows that employers are working to find more talent in the blockchain space, and they're willing to pay higher rates for it.

Glassdoor Economic Research
  • A study by Glassdoor found that demand for blockchain work has risen 300% since last year.
  • Glassdoor reported the median starting salary for blockchain job openings was over $32,000 higher than the median US salary, an increase of 61.8%.
  • Despite the issues in the current crypto market, blockchain technology appears to have a bright future.
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Amazon chooses New York and Virginia for its HQ2

The new offices will be built in New York's Long Island City and Viriginia's Arlington.

(Photo: INA FASSBENDER/AFP/Getty Images)
  • Amazon will receive more than $2 billion in incentives from the two states.
  • The company plans to create a total of 50,000 jobs at an average wage of $150,000.
  • The announcement has caused controversy, raising concerns about rising rent prices and potentially lost resources in communities surrounding the upcoming developments.
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