Like a propeller, new drone spins too fast for the human eye to see clearly. It’s about 10 times less visually perceptible than a conventional quadcopter.
Yes and he came to regret and hate what his works were used for, hence the reference here. Scientists may be making something for what the believe are benign reasons and with good intentions but the inventions will definitely be used for more oppressive things.
Alfred Nobel is rolling in his grave.
he’s rolling so fast he’s nearly invisible
His work killed a bunch of people in his factories over the course of years, then even more with military applications.
Yes and he came to regret and hate what his works were used for, hence the reference here. Scientists may be making something for what the believe are benign reasons and with good intentions but the inventions will definitely be used for more oppressive things.