Arizona governor signs bill giving counties more time to count votes amid concerns over recounts

It's Official: Atmospheric CO2 Just Exceeded 415 ppm For The First Time in Human History

Experimental Cancer Drug Shows Early Promise as Alzheimer's Treatment in Mouse StudyWorld's First COVID-19 Pill Closer to Reality After Green Light From FDA Panel

Is Omicron More Contagious Than Delta? A Virus Expert Explains What We Know So FarMajor Discovery Challenges Decades of Advice to Avoid All Saturated FatsExperimental Chewing Gum That Traps Virus Particles Could Help Fight COVID-19

We Could Save Up to 12 Million Lives by Retiring This Technology Right NowBetter Language For Endometriosis Pain Could Lead to Faster Diagnosis. Here's How

Several Manufacturers Are Already Testing Their COVID-19 Vaccines Against Omicron

Plants Used by The First Australians Seem to Stop Cancer Cells Rejecting TreatmentA Mysterious 1,500-Year-Old Stone Monument Has Been Unearthed in Kazakhstan

Vikings Might Have Started Raiding Because There Was a Shortage of Single WomenThis Horrifying Experiment Led to Our Understanding of Human Digestion

David Attenborough Has an Important Warning About Human PopulationThese Incredible Brothers Become Paralysed When The Sun Sets Each Day