The Psychological Effect of Seeing Earth From Space Changes You, Astronauts Say

Mass Extinction in The Human Gut Revealed by Fossil Remains of 2,000-Year-Old FecesYour Immune System Could Be Hurting You as a Way of Signalling to Others

Strongest Evidence Yet Shows SARS-CoV-2 May Insert Itself Into The Human GenomeMDMA-Assisted Therapy Shows Clear Benefits in Latest Clinical TrialsIn Huge Development, US Teens Just Became Eligible For an mRNA COVID-19 Vaccine

Potentially Deadly 'Black Fungus' Keeps Showing Up in COVID-19 Patients in India'Dracula's Castle' Swaps Fangs For Jabs in Pivot to COVID Vaccination Hub

ADHD Presents in Different Forms Which Scientists Still Can't Fully Explain

Hospital Food Is Never Great, But For Some Patients It Means DeathAstronomers Have Found Another 21 Stars Dimming as Erratically as Tabby's Star

Astronomers Detect Gamma Rays From an Extreme Pulsar Spinning 707 Times Per SecondVenus May Have Been Habitable Until a Mysterious Catastrophe Millions of Years Ago

Roscosmos Knows What Caused The Hole in The ISS, And NASA Wants AnswersSomething Is Killing Galaxies in The Most Extreme Regions of The Universe