Guiding surgeons in the dark

Surgeons often operate in the dark. They have a limited view of the surface of the organ, and can typically not see what lies hidden...

No aluminium, no Alzheimer’s disease

The Emperor is Naked: No aluminium, no Alzheimer’s disease. This is the, perhaps unexpected, conclusion of a new open access paper published in Journal of Alzheimer’s...

GoPro cameras improve firefighting decisions

GoPro cameras fitted on firefighters’ helmets have helped improve commanders’ decisions during emergencies. Fire officers were fitted with the cameras during virtual reality simulations, giving...

Altering meal times to beat jet lag

Altering your meal times could be the key to minimising disruption to the body clock caused by shift work or jet lag, according to new...

City life increases risk of psychosis

City life may substantially increase a young person's risk of having psychosis, including hearing voices and feeling extremely paranoid, according to a new study from King’s College...

Keeping young

My first trusteeship was back in 1987 for what is now Age UK. The charity now includes more than 150 local Age UKs throughout England...

The Aluminium Age

We are living in The Aluminium Age. Throughout the history of humankind we have lived through various ‘metal ages’ including the Iron Age and the...

Electric currents can boost memory

Stimulating the brain with electric current can boost memory, according to scientists at Imperial College, London. They found that applying a low voltage current can...