These 'Habitable Planets' Could Be Missing a Crucial Ingredient For Alien Life

The Biggest Galaxy Ever Found Has Just Been Discovered, And It Will Break Your BrainThe Thing About to Crash Into The Moon May Not Be a SpaceX Rocket After All

A Building Block of Life May Have Formed in Cosmic Dust Clouds Before Reaching EarthA New Simulation of Mars's Core Could Explain How It Lost Its Magnetic FieldAn 85-Mile-Wide Comet Is Officially The Largest Comet Ever Observed

This Is The James Webb Space Telescope's First-Ever Photograph of a StarEnigmatic High-Energy X-Rays Have Been Spied Coming From Jupiter

Behold, The Most Accurate Virtual Simulation of Our Universe to Date

A New Planet Has Just Been Discovered Orbiting The Nearest Star to The SunA Mystery Comet Impact Triggered The Evolution of Our Earliest Ancestors, Say Geologists

Scientists Just Discovered a Major New Source of Greenhouse GasesThese Typhoon-Powered Wind Turbines Could Power Japan For 50 Years Straight

Earth's CO2 Levels Just Crossed a Really Scary Threshold – And It's PermanentThe 'Tesla of Eco-Villages' Is Developing Off-Grid Housing That Produces Its Own Food And Power