NASA Wants Green Jets
They might be best known for space travel, but the folks at NASA are determined to shape the future of commercial aviation. The agency says airliners need to be greener.
NASA’s goal is to develop technology that would enable future aircraft to burn 50% less fuel than current models, cut harmful emissions in half and shrink the geographic areas affected by obnoxious airport noise by 83%. The agency hopes to develop concepts for airliners that could go into service by 2025. Engineers from Lockheed’s famed-Skunkworks defense enclave in Palmdale won about $3 million to develop the concept. Northrop engineers, working out of the company’s space park in El Segundo, were given $2.65 million. The engineers will have 12 months to develop a concept for an aircraft that can fly near the speed of sound at a range of 7,000 miles, carrying up to 100,000 pounds of either passengers or cargo.
Swipe right to make the connections that could change your career.
Swipe right. Match. Meet over coffee or set up a call.
No, we aren't talking about Tinder. Introducing Shapr, a free app that helps people with synergistic professional goals and skill sets easily meet and collaborate.
This economy has us in survival mode, stressing out our bodies and minds.
- Economic hardship is linked to physical and psychological illness, resulting in added healthcare expenses people can't afford.
- The gig economy – think Uber, Lyft, TaskRabbit, Handy – is marketed as a 'be your own boss' revolution, but it can be dehumanizing and dangerous; every worker is disposable.
- The cooperative business model can help reverse wealth inequality.
Meanwhile, Spaniards are the least likely to say their culture is superior to others.
- Survey by Pew Research Center shows great variation in chauvinism across Europe.
- Eight most chauvinist countries are in the east, and include Russia.
- British much more likely than French (and slightly more likely than Germans) to say their culture is "superior" to others.
A new study explores how certain personality traits affect individuals' attitudes on obesity in others.
- The study compared personality traits and obesity views among more than 3,000 mothers.
- The results showed that the personality traits neuroticism and extraversion are linked to more negative views and behaviors related to obesity.
- People who scored high in conscientiousness are more likely to experience "fat phobia.
SMARTER FASTER trademarks owned by The Big Think, Inc. All rights reserved.