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David Goggins
Former Navy Seal
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Bryan Cranston
Actor
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Liv Boeree
International Poker Champion
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Amaryllis Fox
Former CIA Clandestine Operative
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Chris Hadfield
Retired Canadian Astronaut & Author
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Is AI a species-level threat to humanity?

Some of the world's top minds weigh in on one of the most divisive questions in tech.

  • When it comes to the question of whether AI is an existential threat to the human species, you have Elon Musk in one corner, Steven Pinker in another, and a host of incredible minds somewhere in between.
  • In this video, a handful of those great minds—Elon Musk, Steven Pinker, Michio Kaku, Max Tegmark, Luis Perez-Breva, Joscha Bach and Sophia the Robot herself—weigh in on the many nuances of the debate and the degree to which AI is a threat to humanity; if it's not a species-level threat, it will still upend our world as we know it.
  • What's your take on this debate? Let us know in the comments!

From zero to hero in 18 years: How SpaceX became a nation-state

SpaceX's momentous Crew Dragon launch is a sign of things to come for the space industry, and humanity's future.

Photo:Joe Raedle/Getty Images
  • SpaceX was founded in 2002 and was an industry joke for many years. Eighteen years later, it is the first private company to launch astronauts to the International Space Station.
  • Today, SpaceX's Crew Dragon launched NASA astronauts Bob Behnken and Doug Hurley to the ISS. The journey will take about 19 hours.
  • Dylan Taylor, chairman and CEO of Voyager Space Holdings, looks at SpaceX's journey from startup to a commercial space company with the operating power of a nation-state.
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What kind of government will exist on Mars?

The lessons we've learned here on Earth will affect how we govern a new world.

  • The colonization of Mars is a real possibility for the not-too-distant future. A big question that author Michael Shermer and others are considering is how what we know about government on Earth will shape the politics of a new planet.
  • Favored by Elon Musk, Shermer shoots down the suggestion of a direct democracy because he says that historically it does not work. Direct democracy can lead to a "mob mentality" where hysterics overtake logic, leading to witch hunts and other bad consequences.
  • Shermer explains why he thinks the government on Mars will, in many ways, mirror what we know as a representative democracy. There will be constitutional republic and a Bill of Rights that determines what people can and can't do.

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The future of space travel is starting right now

Astronaut Garrett Reisman talks NASA, SpaceX, and where we're headed next.

  • 2020 is off to rocky start, but there are some exciting things happening on the space travel front.
  • Private companies like SpaceX and Boeing have partnered with NASA to get American spacecrafts into space, back to the moon, and onwards to Mars.
  • "I think in a hundred years first of all we're going to be celebrating 2020, so 2120 get ready for a big party," says astronaut Garrett Reisman.

How NASA is keeping coronavirus off the International Space Station

A mission is planned for just three weeks from now, but NASA has a plan.

Image source: NASA.gov
  • Before liftoff on every mission since 1971, NASA crew members spend two weeks in a "health stabilization" quarantine.
  • Other employees of the agency have been given a response framework that tells them where and how to proceed with their duties.
  • For upcoming launches, NASA is depending on Russia and SpaceX to step up to the challenge.
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