Article content continued A laser beam is expanded vertically by a cylindrical lens and shined through slits in the enclosure. The camera is located at the back of the box, a hole for the speaker in the front. The inset shows scattering for water particles from a spray bottle with the front of the box… Read More »
A new study has found that puppies can help children stay away from bad behaviour. The study, carried out by the University of Western Australia, shows that puppies can have beneficial effects on children’s social skills and help keep them out of trouble. UWA looked at the emotional wellbeing of over 1,600 children between the… Read More »
WEDNESDAY, June 3, 2020 — Hydroxychloroquine, the malaria drug touted and reportedly used by President Donald Trump as a preventative for COVID-19, appears not to have lived up to its hype, a new study shows. Unlike some prior studies, this new trial was a “gold standard” prospective, randomized clinical trial. It found that hydroxychloroquine could… Read More »
By Alice Klein More than 60 per cent of pancreatic tumours tested positive for bacterial DNAANNE WESTON, FRANCIS CRICK INSTITUTE / SCIENCE PHOTO LIBRARY The first comprehensive survey of the microorganisms that live inside tumours has found that bacteria reside in those from many different cancer types, but it is unclear whether they contribute to… Read More »