Only a small proportion of cases of dementia are thought to be inherited – the cause of the vast majority is unknown. Now, in a study published today in the journal Nature Communications, a team of scientists led by researchers at the University of Cambridge believe they may have found an explanation: spontaneous errors in our DNA that arise as cells divide and replicate.

A new easy-to-use legal tool that enables exchange of biological material between research institutes and companies launches today.

A pan-European network to tackle problematic internet usage officially launches today with the publication of its manifesto, setting out the important questions that need to be addressed by the research community.

One in three adults is affected by loneliness. It's time for us to take a risk and let others into our lives, says Olivia Remes, PhD candidate at the Cambridge Institute of Public Health, writing for The Conversation.

A stressful workplace can damage your health. But so too can being out of work. Cambridge researchers are trying to understand why both situations can be detrimental to our health and wellbeing – and help employers and government provide solutions.

More research needs to be done to understand whether CRISPR-Cas9 – molecular ‘scissors’ that make gene editing a possibility – may inadvertently increase cancer risk in cells, according to researchers from the University of Cambridge and the Karolinska Institutet.

Field trials for a vaccine to protect cattle against bovine tuberculosis (bovine TB) would need to involve 500 herds – potentially as many as 75,000-100,000 cattle – to demonstrate cost effectiveness for farmers, concludes a study published today in the journal eLife.

An international team of researchers led by scientists at the University of Cambridge and MSD has created the first detailed genetic map of human proteins, the key building blocks of biology. These discoveries promise to enhance our understanding of a wide range of diseases and aid development of new drugs.

Is it time to ditch the car and find a more active way of getting to work? It could save your life, say Oliver Mytton and Jenna Panter from the MRC Epidemiology Unit, writing for The Conversation.

Wines and beers labelled as lower in alcohol strength may increase the total amount of alcoholic drink consumed, according to a study published in the journal Health Psychology. The study was carried out by the Behaviour and Health Research Unit at the University of Cambridge in collaboration with the Centre for Addictive Behaviours Research at London South Bank University.