HealthCannabis oil: what is it and does it really work as medicine? The UK government is reviewing medicinal cannabis after two boys with severe epilepsy were withheld cannabis oil treatments. Here's everything you need to know ¿ìè¶ÌÊÓÆµ
TechnologyA self-balancing exoskeleton lets wheelchair users walk again An exoskeleton is being tested that helped a wheelchair user to walk for several hours without pain. It supports its own weight and mimics the wearer’s natural gait ¿ìè¶ÌÊÓÆµ