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China Is Making a 2,500mph "Flying Train" to Compete With Elon Musk's Hyperloops
A state-run Chinese space company announced plans for supersonic "flying" trains.
As a new slate of recent tests shows, hyperloops, an entirely new mode of high-speed transportation conceived by Elon Musk, are closer and closer to reality. Not to be outdone, China has unveiled its own take on superfast travel. The state-run space contractor China Aerospace Science and Industry Corporation (CASIC) made public its plans to start research on a “high-speed flying train” that would reach top speeds of 4,000 km per hour (or 2,485 miles per hour). Yes, that’s three times the speed of sound, four times the speed of commercial flights, and 10 times the speed of the fastest current bullet train (also Chinese).
Liu Shiquan, CASIC manager, explained to the Chinese media that the concept for a train that can “fly on the ground” has a passenger pod propelled by magnetic levitation through a tube in near-vacuum. This idea is quite similar to the Hyperloop system, with its developers aiming to reach a proposed speed of 700mph, but currently getting near 200 mph.
To calm concerns that such an amazingly fast train would be unsafe, the chief engineer of CASIC, Mao Kai, said in an interview that the acceleration phase would be slower than in a plane. He also differentiated between what they are doing and the Hyperloop development in the U.S., saying CASIC is the first company in the world to focus on supersonic ground transport.
Could the Chinese company pull off this feat of engineering? The state-owned site The Paper is bullish on it:
“The corporation has built rich experience and accumulated technological know-how through major projects, and it has the capabilities in simulation, modelling and experimentation for large-scale projects, as well as the world-class design capability for supersonic aircraft, all of which lay the important ground for the super-fast train project,” writes the Paper.
CASIC’s team is getting the cooperation of 20 research institutes and help from an industry alliance that represents over 200 patented technologies. The plan is to have trains that run up to 1,000 km/h between regional cities, 2,000 km/h between megacity clusters, and 4,000 km/h lines that would connect countries in China’s “Belt and Road” initiative.
Other attractive aspects of the high-speed trains - they would not consume fossil fuels, would link seamlessly with subways and be generally uninfluenced by bad weather.
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Construction of the $500 billion dollar tech city-state of the future is moving ahead.
- The futuristic megacity Neom is being built in Saudi Arabia.
- The city will be fully automated, leading in health, education and quality of life.
- It will feature an artificial moon, cloud seeding, robotic gladiators and flying taxis.
The Red Sea area where Neom will be built:
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Are we genetically inclined for superstition or just fearful of the truth?
- From secret societies to faked moon landings, one thing that humanity seems to have an endless supply of is conspiracy theories. In this compilation, physicist Michio Kaku, science communicator Bill Nye, psychologist Sarah Rose Cavanagh, skeptic Michael Shermer, and actor and playwright John Cameron Mitchell consider the nature of truth and why some groups believe the things they do.
- "I think there's a gene for superstition, a gene for hearsay, a gene for magic, a gene for magical thinking," argues Kaku. The theoretical physicist says that science goes against "natural thinking," and that the superstition gene persists because, one out of ten times, it actually worked and saved us.
- Other theories shared include the idea of cognitive dissonance, the dangerous power of fear to inhibit critical thinking, and Hollywood's romanticization of conspiracies. Because conspiracy theories are so diverse and multifaceted, combating them has not been an easy task for science.
Coronavirus layoffs are a glimpse into our automated future. We need to build better education opportunities now so Americans can find work in the economy of tomorrow.
- Outplacement is an underperforming $5 billion dollar industry. A new non-profit coalition by SkillUp intends to disrupt it.
- More and more Americans will be laid off in years to come due to automation. Those people need to reorient their career paths and reskill in a way that protects their long-term livelihood.
- SkillUp brings together technology and service providers, education and training providers, hiring employers, worker outreach, and philanthropies to help people land in-demand jobs in high-growth industries.
Source: McKinsey Global Institute analysis [PDF]<p>Work in understanding the skills at the heart of the new digital economy is leading to novel assessments that allow individuals to prove mastery to faithfully represent their abilities—but also to give weight and stackability to the emerging ecosystem of micro-credentials that make education more seamless across time and education providers. And we are seeing the beginnings of a renewal in the liberal arts, focused on building human skills in affordable ways that are accessible to many more individuals and far more effective.</p><p>Amidst these dark times, there is much opportunity to refresh the nation's education and training solutions to support the success of individuals and society writ large.</p>