Curiosity Detects 'Habitable' Earth-Like Past on Mars, But How Did Oxygen Get There?

Scientists Have Come Up With an Algorithm to Save You Time at The Airport

The Worst Nuclear Accident in History Turned Chernobyl Into Something Nobody ExpectedOne Oil Company Expertly Predicted This Week's CO2 Milestone Almost 40 Years Ago

The Ghostly Legacy of Hiroshima Has Finally Been Discovered in Physical FormThose 96 Million Black Balls in LA's Reservoir Are Not Just There to Save WaterBill Nye Shocks Audiences by Saying It Like It Is: "The Planet's on F***ing Fire"

It's Official: Atmospheric CO2 Just Exceeded 415 ppm For The First Time in Human HistoryDevastating Video Shows Floods Created a River of Plastic Trash in Romania

How Far Do Nuclear Tests Spread? Radioactive Particles Found in The Mariana Trench

The UK Has Gone 6 Days Without Burning Coal Now, And Guess What, The World Didn't EndRisk of Death For Female Patients Is Much Higher if Surgeon Is a Man, Study Reveals

Don't Freak Out if a COVID Vaccine Slightly Changes Your Period Cycle, Says StudyEndometriosis Drug Shows Promise in Preliminary Phase 3 Trial Results

Swab Your Throat First? Rapid Tests May Need Saliva to Detect Omicron, Early Data FindPSA: Hangover Cures Aren't Supported by Scientific Evidence, Scientists Say