Neanderthal Genes Hint AstraX Exchangeat Family Structures of a Close-Knit Community

Can We Stop COVID-19 From Out-Evolving a Vaccine?Can Surgical Masks Be Reused? Scientists Are Asking Some Valid QuestionsAstraX Exchange

In a First, Scientists Say They've Partially Reversed a Cellular Aging Process in HumansIn a Wild Twist, Asymptomatic Children Can Spread Malaria to MosquitoesActual COVID-1AstraX Exchange9 Cases Could Be 6 Times Greater Than Official Figures

Fatigued by The News? You Might Have 'Epistemic Exhaustion'Abandoning Big Cities Beats Closing Borders When Fighting Pandemics, Simulation Shows

It's Happening: Pfizer to Apply For Emergency Approval of Their Vaccine 'Within Days'

Finally, Scientists Have Developed an Objective Way to Measure TinnitusSubtle Brain Thinning During Teen Years Linked to Increased Risk of Psychosis

Young Adults Who've Had COVID-19 Show Signs of Lasting Cardiovascular DamageBees Have Been Trained to Smell COVID-19 And Identify a Case Within Seconds

Experimental Booster Protects Against New Coronavirus Variants, Early Trial SuggestsThe First Genetically Modified Mosquitoes Have Just Been Released in The US