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Geology

Scientists drilled under the waters around New Zealand to find evidence of a lost continent

“Lost Continent” Rises Again With New Expedition

Zealandia sank beneath ocean tens of millions of years ago, but scientists are pulling up remnants of it to study how it used to be

Inside the Rainbow Tunnel.

Family Travel

Follow This Rainbow Tunnel to the World’s Largest Collection of Fluorescent Rocks

Get glowing in the Sterling Hill Mining Museum

3D recreation of an Roman galley found on the floor of the Black Sea

Cool Finds

Exceptionally Preserved Ancient Ships Discovered in the Black Sea

Since 2015, the Maritime Archaeological Project expedition has uncovered 60 wrecks, covering 2,500 years of maritime history

Rescue workers search for survivors among the rubble of a collapsed building in Mexico City. Structures throughout the capital were devastated during yesterday's earthquake.

How Mexico City’s Unique Geology Makes Deadly Earthquakes Even Worse

The entire country—but especially the capital—has all the ingredients for seismic catastrophe

 The Queen's Head, Yehliu Geological Park

Taiwan’s Yehliu Geopark Is Like Disneyland for Rock Lovers

These mushroom-like mounds are some of the country’s greatest geological treasures

A geologist looks out into a caldera in Nevada's McDermitt Volcanic Field.

Future of Energy

Will Supervolcanoes Help Power Our Future?

Vast new deposits of lithium could change the global politics of battery production—if we can get at them

Parisite-(La), a carbon-bearing mineral that was predicted by computer model before it was discovered.

Big Data (and You) Could Help Find 1,500 Undiscovered Minerals

Researchers are using new tools to predict where to find new minerals as well as to locate new sources of valuable resources like copper

Colors on this satellite image show areas where water was detected in ancient pyroclastic flows on the Moon's surface

New Research

Water May Lurk Beneath the Moon’s Surface

The surprising abundance of water could help future lunar settlers survive in the barren landscape

Trending Today

Apollo 11 Moon Rock Bag Sells for $1.8 Million in Controversial Auction

NASA waged an unsuccessful legal battle to retrieve the bag, which contains traces of lunar dust, from a private collection

Coastal regions and islands are vanishing due to a lethal combination of erosion, sea rise and subsidence, or the slow sinking of land over time. The network of 1200 coral islands and atolls that makes up the Maldives in the Indian Ocean is ground zero.

Ask Smithsonian 2017

What Are All The Ways That Land Can Disappear Beneath Your Feet?

From sinkholes to liquefaction, we look at how solid earth can shrink and elude our grasp

Drone image of Shelly Island

Cool Finds

There’s a New Island Off the Coast of North Carolina

“Shelly Island” is a mile long and 300 yards wide, but it’s hard to say how long it’ll be around

Fossils provide potential evidence that ancient life thrived Australia's Dresser Formation, a region composed of 3.5-billion-year-old hot springs.

New Research

Fossils From Ancient Hot Springs Suggest Life May Have Evolved on Land

These 3.5-billion-year-old rocks could vindicate Darwin’s claim that life evolved in “some warm little pond,” and not in the ocean

Blood Falls

New Research

Antarctica’s Blood Falls Helps Unravel the Inner Workings of Glaciers

A new study maps the path of the water that feeds the falls and explores how water can exist under the ice

The surface of mastodon bone showing half impact notch on a segment of femur.

New Research

Remarkable New Evidence for Human Activity in North America 130,000 Years Ago

Researchers say prehistoric mastodon bones bear human-made markings

White Horse Hill, England

Where to See Five of the Planet’s Most Mysterious Geoglyphs

From California to Kazakhstan, these aerial-view anomalies offer a glimpse into the past

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New Research

Largest-Known Dinosaur Footprint Discovered in Western Australia

The print was among twenty-one types left behind 130 million years ago

This new map shows Earth's magnetic field from space.

New Research

This Magnetic Map Shows Earth as You’ve Never Seen It Before

Behold a new, super high-res view of Earth’s magnetic field

Mt. Etna spews lava during the early hours of Thursday, March 16, 2017

Trending Today

High-Pressure Pockets Cause Fiery Blast at Mount Etna

Ten people were injured in the surprise blast

Upper Antelope Canyon

Shimmy Through the World’s Most Spectacular Slot Canyons

Where to explore the best of these narrow, water-worn passageways

The Azure Window in better days, 2009

Trending Today

Malta’s Iconic Azure Window Crumbles Into the Sea

The limestone arch on the island of Gozo was expected to stand several more decades, but a vicious storm Wednesday took out the natural wonder

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