Why green spaces, walkable neighbourhoods and life-enhancing buildings can all help in the fight against dementia

Around 50m people worldwide are living with dementia. Shutterstock Thirty years ago dementia was a condition less understood than it is now and assumed to be a normal part of ageing. A condition which affects the memory, it can also affect sight, hearing, balance, walking, visual and spatial understanding, navigationContinue Reading

Parkinson's disease can affect the eyes – here's what we know so far

Parkinson's is a motor disease which can affect eye movement. Lucky Business/ Shutterstock Parkinson’s disease is the second most common neurodegenerative disease, affecting over 10 million people worldwide. It’s characterised by changes in movement, including tremors, and slower and more rigid movements. But researchers are also beginning to investigate otherContinue Reading

Coronavirus mutations: what we've learned so far

ImageFlow/Shutterstock In early January, the first genome sequence of Sars-CoV-2 – the virus that causes COVID-19 – was released under the moniker “Wuhan-1”. This string of 30,000 letters (the A, T, C and Gs of the genetic code) marked day one in the race to understand the genetics of thisContinue Reading