Will This Sushi Drone Replace Waiters?

The sushi restaurant chain YO!Sushi has introduced a flying drone server at its flagship restaurant in London.

Sure, it's a gimmick, but like any really good gimmick, this caught our attention, and is worth sharing. The sushi restaurant chain YO!Sushi has introduced a flying drone server at its flagship restaurant in London.

According to Yo!Sushi's YouTube channel, the gadget, called the "iTray," is made from a light-weight carbon fibre frame and is activated by four propellers "making it incredibly nippy." 

The drone reportedly can deliver sushi at speeds of up to 25 mph. In the video below, a waitress oversees the drone delivery through a real-time video that is viewable on her iPad. So her job appears to be safe, at least for now. 

One question remains: would you tip this drone over 15 percent? 

Watch here:

Compelling speakers do these 4 things every single time

The ability to speak clearly, succinctly, and powerfully is easier than you think

Former U.S. President Barack Obama speaks during a Democratic Congressional Campaign Committee rally at the Anaheim Convention Center on September 8, 2018 in Anaheim, California. (Photo by Barbara Davidson/Getty Images)
Personal Growth

The ability to communicate effectively can make or break a person's assessment of your intelligence, competence, and authenticity.

Keep reading Show less

This 5-minute neck scan can spot dementia 10 years before it emerges

The results come from a 15-year study that used ultrasound scans to track blood vessels in middle-aged adults starting in 2002.

Mikhail Kalinin via Wikipedia
Mind & Brain
  • The study measured the stiffness of blood vessels in middle-aged patients over time.
  • Stiff blood vessels can lead to the destruction of delicate blood vessels in the brain, which can contribute to cognitive decline.
  • The scans could someday become a widely used tool to identify people at high risk of developing dementia and Alzheimer's.
Keep reading Show less

Preserving truth: How to confront and correct fake news

Journalism got a big wake up call in 2016. Can we be optimistic about the future of media?

  • "[T]o have a democracy that thrives and actually that manages to stay alive at all, you need regular citizens being able to get good, solid information," says Craig Newmark.
  • The only constructive way to deal with fake news? Support trustworthy media. In 2018, Newmark was announced as a major donor of two new media organizations, The City, which will report on New York City-area stories which may have otherwise gone unreported, and The Markup, which will report on technology.
  • Greater transparency of fact-checking within media organizations could help confront and correct fake news. Organizations already exist to make media more trustworthy — are we using them? There's The Trust Project, International Fact-Checkers Network, and Tech & Check.
Keep reading Show less