Deep sea explorer Don Walsh, part of 2-man crew to first reach deepest point of ocean, dies at 92

Potentially Deadly 'Black Fungus' Keeps Showing Up in COVID-19 Patients in India

The James Webb Space Telescope Has Been Fully Assembled, And It Looks EpicSaturn's Strange Magnetic Field Could Make Its Insides Flow Like Honey

Astronomers Detect a Mammoth Planet With The Most Extreme Orbit We've Ever SeenSpaceX's Experimental Mars Rocket 'Starhopper' Just Passed Its Last TestThis Mindblowing Picture Shows a Galaxy, But Those Dots Aren't Glittering Stars

Mysterious Space Plane Has Now Been Orbiting Earth For 719 Days, And We Don't Know WhyThree Rocky Exoplanets Have Been Found Orbiting a Star Just 12 Light-Years Away

Physicists Outline an Ambitious Plan to Simulate Black Holes With Holograms

NASA Administrator Says Pluto Is Still a Planet, And Things Are Getting HeatedThere's a Strange Paradox in The Way We Want to Connect With Strangers

We Might Be Wrong About How Children Understand The Minds of Others at a Young AgeThis Simple Fix Can Reduce Everyone's Email Stress, According to a New Study

Magnetic Stimulation Can Help The Brain to Remember, New Evidence SuggestsAncient Cave Sealed For 40,000 Years May Have Been Hideout of The Last Neanderthals