The handshake in space that brought hope to the world
What happened when US astronauts met USSR cosmonauts in space
Author Archives: BBC News - Technology
DIY energy: UK solar inventions could reduce bills
Two companies hope a solar "sculpture" and solar blinds will attract buyers who cannot have roof panels.
Researchers in Hong Kong create ‘soft robot’ made of magnetic slime
The team hope the slime could one day be used to collect accidentally-swallowed objects.