Environment & Nature

NASA's Stunning View Reveals How Water Sculpts Earth's Landscape Over Millions of Years

Dinosaur Blood Discovered in 115-Million-Year-Old Fossil—A First

AI Discovers 92 Promising Sugar Substitutes in Breakthrough Search

Gaze up tonight: The Leonid meteor shower puts on an autumn show

Astronaut Achieves Historic 100th US Spacewalk While Upgrading Station's Solar Power

NASA's Mars Mission Crew Emerges After Nearly a Year in Isolation

Scientists Solve 150-Year Mystery: Ancient Crane Bones Aren't From a Lost Species

Meteor showers with 'fireballs' will peak in Metro Vancouver

Ancient Fossils Reveal Evolution Without Extinction

Ancient Insects Show Path to Sustainable Food Systems

Islands Hold 20% of Earth's Biodiversity But Remain Conservation Blind Spots

James Webb Space Telescope discovers most distant ring galaxy ever, hinting at ultra-rare early universe collision

Humpback Whales Discovered to Shift Into Energy-Saving Mode During Food Shortages

Japan's Historic Mars Moon Mission Launches Quest for Cosmic Answers

Mars reveals a mysterious 1,100-mile cloud—and it's teaching us something completely new

Scientists discover thousands of sharks mysteriously gathered and asleep on the seafloor

Plants Have Superpowers to Survive Climate Change

Seven-Week Miracle: Scientists Find Stunning Way to Rescue Dying Corals

Catch the Orionid meteor shower peaks this week—a celestial gift from Halley's comet

Japan's Bold First: Bringing Samples Back from Mars

Magic Mushroom Compound Calms Aggressive Fish—Without Dulling Their Personalities

Webb Space Telescope Decodes the Surprisingly Orderly Weather of a Distant World

Scientists unlock grapevines' cold-weather survival secret

Scientists Discover Cosmic Waves Shaped Like a Treble Clef