Watch this ISS astronaut take a ride on a robotic arm 250 miles over London
The robotic arm delivered NASA astronaut Suni Williams to a worksite during a record-breaking spacewalk at the International Space Station.
BBC4 年
Earth and space: Video playlist
They blow up to 2000km per hour. NOTE: This clip was factually accurate when originally broadcast. Pupils could use this clip to learn about Neptune’s main features. Afterwards, pupils could ...