In March this year, The Engineer reported that DARPA’s Cheetah robot had set a new speed record of 18mph.
DARPA reported yesterday that Cheetah had smashed its own record to reach 28.3mph, giving the defence research agency further insights into robotic locomotion.
Click here for more information on Cheetah and DARPA’s other robotics programmes.
September 1935: Class A4 locomotive enters service
And your last sentence continues to this day!