[ad_1] By Michael Le Page, Clare Wilson, Jessica Hamzelou, Sam Wong, Graham Lawton, Adam Vaughan, Conrad Quilty-Harper, Jason Arunn Murugesu, Layal Liverpool, Carissa Wong and Alex Wilkins People register to undergo PCR testing in Wong Tai Sin, Hong Kong, China, 5 February, 2022 Marc Fernandes/NurPhoto/Shutterstock Latest coronavirus news as of 12pm on 7 February Even […]
[ad_1] Male fall armyworms carrying a gene that kills female offspring were released on farms in Brazil as a possible way to control wild populations of a major pest Life 15 March 2022 By Michael Le Page A fall armyworm Shutterstock/kale kkm Fall armyworms genetically modified to wipe out wild populations of the pests have […]
[ad_1] By Clare Wilson MRI images show tumours before the treatment (left) and after (right) SUNNYBROOK HEALTH SCIENCES CENTRE Doctors have shown that it is possible to safely deliver medicines directly to a person’s brain, in a world-first cancer treatment that involves breaching the “blood-brain barrier”. The method involves temporarily making blood vessels in a […]