"When growing on a surface, a colony might come across a gap that it can’t cross. What a bacteria might then do is send out individual cells to collect spores of fungi and throw them into the gap, effectively growing a natural bridge that the colony can then spread across."
Just how original are Elon Musk’s designs for the Hyperloop?
Daryl Oster’s design for the ET3 has capsules weighing about 400 pounds that would could carry up to six people at speeds (in the initial design) of 370 mph. But the capsules could eventually get up to 4,000 mph (that’s Mach 5) in straight, unpopulated areas. That’s faster than any known aircraft (hence the ET3’s trademarked tagline “Space Travel On Earth”). The capsules would ride on a cushion of air and be propelled by a system of coordinated acceleration devices. Oster won his first patent for ETT in 1999. His associates and licensees have won several related patents for his ET3 system since. The most recent in 2007 was for a vehicle control system. Many press outlets have featured ET3 over the years, but most have been skeptical if not dismissive. In April 2012, design site Core77 featured pictures, a video, and a writeup of ET3, saying it made “outright incredible claims.”
The man behind Tesla and Space X is releasing the plans to his highly anticipated new mode of transportation that can take you from LA to San Francisco in an under an hour. Will this change transportation, or should we call it a “don’t believe the hype-r loop?”
"Smiling is one way to reduce the distress caused by an upsetting situation. Psychologists call this the facial feedback hypothesis. Even forcing a smile when we don’t feel like it is enough to lift our mood slightly (this is one example of embodied cognition)."