6.3K views · 148 reactions | 30 Minute tutorial on the fastest way to replace cables on a REVOLT. While this method may not be suitable for other trike/wing combinations, it may help you to understand the potential dangers of this cable swap with the wing built and on the trike carriage. | Evolution Trikes | Facebook

477K views · 7.3K reactions | 16,000 year evolution  A supercomputer simulation shows a turbulent molecular cloud and rotating disk of dense gas around a young star. Under the force of gravity, the disk collapses, forming spiral arms and clumps, which could result in the formation of planets or brown dwarfs. | NASA Ames Research Center | Facebook