University of Tennessee scientist searches for moons around asteroids


Most people know that some planets have moons but would be surprised to know that some asteroids do, too. According to Joshua Emery, assistant professor of earth and planetary sciences at the University of Tennessee,…

Read More...

Eric Strach obituary


My father, Eric Strach, who has died aged 96, was a consultant orthopaedic surgeon at St Helens and Whiston hospitals, Merseyside. He specialised in the treatment of children with spina bifida, and designed appliances which…

Read More...