'Like an Explosion in a Glass Factory': Frank Gehry's Seven-Ton 'Icehenge' Desk That Once Graced a Skyscraper Lobby Is Up for Auction

Did This Duke Poison His Brother? A New DNA Analysis May Solve the Centuries-Old Medici Mystery

The Arctic Ocean May Have Passed a Crucial Tipping Point That Could Harm Food Webs and Worsen Climate Change

Our Ancestors Loved Shell Trinkets, Just Like Neanderthals. New Research Suggests It's a Sign of Shared Culture Across Species

Sperm Whales Living in the Eastern Mediterranean Sea Seem to Have Developed a Distinct Dialect From Those in the West

When Germany Built a Flying Train 125 Years Ago, a City Coalesced Beneath It. It Has Moved Royalty, Commuters and Tourists—and One Elephant—Ever Since

Strange Spheres Washed Ashore on an Australian Beach. Authorities Say They're Probably 'Space Balls'—Empty Fuel Vessels From a Rocket

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Tall Trees Were Thought to Be More Vulnerable to Drought. But These Towering Plants in Southeast Asia Have Adapted to Move Water Efficiently

A Pair of 2,000-Year-Old Gold Rings, One Engraved With Indian Script, Was Discovered in an Iron Age Burial Ground in Thailand

This Giant Planet May Have Survived the Death of Its Star. The James Webb Space Telescope Just Found Its Atmosphere

Can You Guess the Origins of Papyrus Fragments or Painted Ceramics? A College Student Turned the Met's Open-Access Database Into an Online Game

This Spanish Officer Besieged the British During the American Revolution, Giving George Washington Time to Plan a Pivotal Attack

Cyborg Cockroaches Could Help Find Survivors of Natural Disasters. New Diving Suits Allow the Insects to Expand Their Search Underwater

These 11 Wildlife Images From the Ocean Conservancy’s Photography Contest Showcase the Wonder of Earth’s Waters

See the Space Shuttle 'Endeavour' in a Unique Vertical Display Before Its New Exhibition Launches at the California Science Center

Early Flowering Plants May Have Relied on Dinosaurs to Eat Their Fleshy Fruits and Spread Their Seeds

A New Expedition Will Create 3D Digital Twins of Polar Shipwrecks Tied to Voyages of Rival Explorers Who Raced to the South Pole

How a Hungry Komodo Dragon Led Scientists to Determine Our Small, Hobbit-Like Cousins Probably Weren't That Smart After All

See Ten Spectacular Images From This Year's Astronomy Photographer of the Year Contest That Capture the Wonders of the Universe

How Shrimp Shells Are Being Turned Into 'Carbon Negative' Fuel, Food and Construction Materials

July 4 Is Always a Star-Spangled-Banner Day for Old Glory. Celebrate With These 15 Images of the American Flag

An A.I.-Generated Alexander Hamilton Chats About Economics at the Museum of American Finance, Opening This Weekend in Boston

Scientists Say They've Made Cells That Feed, Grow and Reproduce, Bringing Them One Step Closer to Building Life From Scratch

3D Printing Gives New Life to an Ancient Game Board Discovered at a Roman Fort Near Hadrian's Wall in England

Puzzled by Mark Rothko's Captivating Color Field Paintings? Look to the Renaissance Masters Who Inspired Him

The Oldest Black Church in the U.S., the Wright Brothers' Home and a New York Hospital Are Among the American Heritage Sites in Urgent Need of Preservation

An Archival Discovery Became a Treasure Map Leading a Diver to a 17th-Century Shipwreck Carrying Coins and Gold Jewelry

Earth Might Be Home to 20 Million Insect Species—More Than Three Times as Many as Previously Thought, a Study Suggests

A Peek Inside Jim Henson's Creature Shop, Where 'Sesame Street' Characters and Other Whimsical Puppets Are Designed

To Recreate One of the American Revolution's Most Famous Paintings, This Artist Painstakingly Crafted Miniature Wax Figures of the Nation's Founders

Alexander Hamilton's First National Bank Revolutionized the U.S. Economy. After Sitting Shuttered for Years, the Philadelphia Landmark Reopened as a Museum

America's First Space Station Proved Humans Could Live and Work in Orbit for Months. Now, the Public Can See What It Looked Like in Person for the First Time in Eight Years

'The Greatest Cosmic Movie Ever Made': The World's Largest Digital Camera Begins a Historic, Decade-Long Survey of the Night Sky

Vintage ‘READ’ Posters Adorning Libraries and Classrooms for Decades Go on Auction as the American Library Association Turns 150

After Decades of Debate, Scientists Say These Fossils Belong to the Largest Known Scorpion, Which Lived 415 Million Years Ago

As France Prepares to Light Up the Statue of Liberty for America's 250th, Peek Into the History of the Symbol of Trans-Atlantic Friendship

This Ancient Monolith That Archaeologists Unearthed in Mexico May Depict People Receiving ‘Divine Liquid’ in a Ritual

These Male Fruit Flies Have Sperm That Are Nearly as Long as Their Bodies. Here's How the Cells Don't Become a Tangled Mess

How Tens of Thousands of Irish Immigrants Led the Patriots to Victory During the American Revolution

See These Ancient Etruscan Frescoes That Italy Bought for Millions and Put on Public Display in Rome

These 17 Stunning Photos of the Strawberry Moon Show Earth's Natural Satellite in All Its Glory

Rembrandt Began a Biblical Painting. Another Artist Finished It 'Rather Crudely.' Now, Restorations Have Revealed the Long-Lost Original

Sold for Just £5,588, This Amber Pendant Turned Out to Be a Rare Tudor-Era Portrait of Elizabeth I. Now, It's Going on Auction for £100,000

As the Ocean Warms, a 'Cold Blob' in the Atlantic Has Puzzled Scientists. It Might Be a Warning Sign About a Key Current System

From a Sea Turtle Release to an Outhouse Race, These Ten Fourth of July Traditions Celebrate America Like No Other

Why Did Neanderthals Go Extinct? Inbreeding Probably Wasn't to Blame for Their Demise in Northwestern Europe, a Study Suggests

Mars Rover Spots Complex Carbon on the Red Planet, Marking Yet Another Detection of a Building Block of Life

The Hall of Raphael Frescoes Where the Pope Lives at the Vatican Is Getting a Much-Needed Restoration With the Help of Lasers

During World War I, This Woman Asked Americans to Welcome Immigrants—and Urged New Arrivals to Assimilate

After the Founders Declared Independence, Printers Quickly Translated the Text for German-Speaking Americans