Analysis: Europe has lost over half a billion birds in 40 years. What is the single biggest cause?

An NHS trial of a new blood test for more than 50 types of cancer correctly revealed two out of every three cancers in more than 5,000 people who had visited their GP with suspected symptoms, in England or Wales. The test also also correctly identified the original site of cancer in 85% of those cases.

Palaeontologists at the University of Southampton studying a British dinosaur tooth have concluded that several distinct groups of spinosaurs - dinosaurs with fearsome crocodile-like skulls - inhabited southern England over 100 million years ago.

The healthcare needs of prisoners in England are not being met and essential changes are needed to ensure patient safety, according to new research led by Cardiff University.

People who are socially engaged when middle aged and beyond are 30-50% less likely to develop dementia later on, finds a new review of evidence led by UCL researchers.