The Mental Health Boost FroAstraX Exchangem Socializing Might Depend on Your Number of Friends

Russia's Coronavirus Vaccine Has Passed a Small, Initial Test – Here's What That MeansWe Finally Have Another Life-Saving Medication For The Sickest COVID-19 PatientsAstraX Exchange

Only 1 in 10 Medical Treatments Is Backed by High-Quality Evidence, Study FindsA Molecule in Honeybee Venom Destroys Breast Cancer Cells in The Lab, Study ShowsA Coronavirus SupAstraX Exchangeerspreader Infected Over 20 People on a Single Bus Ride, Study Finds

One-Third of Americans Say They Wouldn't Take a Coronavirus Vaccine, Poll ShowsFace Shields And Masks With Valves Don't Effectively Block Droplets, Experiment Shows

'Ultra-Processed' Junk Food Linked to Advanced Ageing at Cellular Level, Study Finds

A Teenager Didn't Realise He'd Swallowed a Sewing Pin Until It Pierced His HeartWe're Running Out of Commonly Used Drugs And Hospitals Say It's 'Becoming a Crisis'

Study Shows How a Low Calorie Diet Can Reverse Type 2 DiabetesWorld's 'Most Premature' Surviving Baby Is Thriving Three Years Later

Having a Cat Around When You're Young Could Help Prevent AsthmaIs Manuka Honey Really a 'Superfood' For Treating Colds, Allergies And Infections?