The giant Herschel Crater gives Saturn’s moon Mimas an ominous look.

A Mysterious Force is Acting on Saturn’s “Death Star” Moon

Tiny, cratered Mimas is wobbling way more than it should be, hinting that it might contain either an oddly shaped core or a subsurface ocean

This F3 twister in Kansas was part of a mini-outbreak of tornadoes in 2004.

Tornadoes Are Now Ganging Up in the United States

Twisters are not increasing in numbers but they are clustering more often, a bizarre pattern that has meteorologists stumped

A hazmat crew cleans the steps outside the Dallas apartment of a health care worker who tested positive for Ebola.

How Do You Clean Up an Ebola Patient’s Home?

Decontaminating biohazard sites can be a tough job, but the hardest microbe to wash away may not be what you think

It took scientists 150 years to finally complete the fossil of Basilosaurus, an early whale. But even then, no one could agree on a name: it was first called Basilosaurus, or "king lizard," then later Hydrarchos, or "giant sea serpent." Its bones were seen as having been part of a long-extinct flightless giant bird. Today the complete fossil that we know to be the intermediary between older land mammals and modern limbless whales is hanging in the Ocean Hall in the Smithsonian National Museum of Natural History.

A History of Life In 10 Fossils

From their new book A History of Life in 100 Fossils, Paul Taylor and Aaron O’Dea share the story of 10 incredible fossils

Dinosaur bone fossils at the Dinosaur National Monument in Utah.

The Best Places in America to See Fossils

October 14 is National Fossil Day—here are some of the best places in America to take a trip back in geological time

An Australian banded stilt in Victoria.

New Research

These Extreme Desert Nomads Set Records for Migrating Birds

Australian banded stilts use mysterious cues to know when to head toward ephemeral lakes in the country’s otherwise dry interior

Universal Studios in Hollywood has a stunt show and set inspired by the 1995 film Waterworld.

Anthropocene

10 Architectural Schemes That Could Help Us Adapt To Rising Seas

From a floating house to a mobile city shaped like a giant lilypad, designers offer up some wild solutions for a wetter future

John Kress takes the stage at the Smithsonian symposium "Living in the Anthropocene".

Anthropocene

From Pandemics to Pandas, Get the Scoop on Hot Topics Discussed at the Smithsonian’s Anthropocene Event

At the National Museum of Natural History, leading minds met to discuss the impact of climate change on, well, everything

From left to right, panelists Eric Hollinger, Rachel Kyte, Cori Wegener and Melissa Songer discuss ideas for living in the Anthropocene.

Anthropocene

To Live in the Anthropocene, People Need Grounded Hope

A Smithsonian symposium about human impacts on Earth looked past warnings of global doom to discuss the necessary balance of achievable solutions

A mass of insects teems around an outdoor lamp in Brazil.

The Potential Dark Side of Nobel-Winning LEDs: Pest Problems

The white lighting is clean and efficient but also a lot more attractive to flying invertebrates

International Space Station astronauts captured this photograph of Earth's atmospheric layers. The troposphere is the orange-red layer. The gray, just above that, is the stratosphere. Then, the blue is the mesosphere.

10 Weird Things Humans Have Sent Into the Stratosphere

Tied to high-altitude balloons, bacon and LEGO figures have reached heights nearing 100,000 feet

A fragmented painting of a pig-deer or babirusa (Babyrousa sp.) and hand stencil from one of the caves in Sulawesi, Indonesia.

Rock (Art) of Ages: Indonesian Cave Paintings Are 40,000 Years Old

Cave paintings of animals and hand stencils in Sulawesi, Indonesia, seem to be as old as similar cave art in Europe

National Museum of Natural History.

Anthropocene

Watch the Smithsonian’s Age of Humans Symposium

Held at the National Museum of Natural History, this event features speeches and panelists discussing a new age: the Anthropocene

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Age of Humans

See How Humans Have Reshaped the Globe With This Interactive Atlas

Zoomable maps reveal the scope of humanity’s influence on Earth—and the innovations aiming to create a more sustainable future

Our fundamentally human social, ecological, and behavioral adaptations have, over time, ratcheted up our adaptability.

Anthropocene

The Moral Dilemma We Face in the Age of Humans

Humans are proficient problem solvers—but so far that trait has come at a cost. Can our species remain resilient without destroying the world?

Fireworks over Beijing during 2013's Lantern Festival

To Limit Pollution, The Chinese Are Faced With Giving Up an Ancient Tradition

For the Chinese, who invented both gun powder and fireworks, foregoing old traditions may clean up the air—just a bit

Sealskin clothing, shown here on Aaju Peter, is waterproof, durable, and warm.

To Survive Climate Change, We Should Be More Like the Eskimos

Arctic Studies Center director Bill Fitzhugh says that studying northern cultures can help people adapt to climate change

One of the 4,700-year-old impact craters at Henbury Meteorites Conservation Reserve in Australia.

To Find Meteorites, Listen to the Legends of Australian Aborigines

Oral traditions may have preserved records of impacts over thousands of years and could lead to fresh scientific discoveries

There are more than 400 species of mantis shrimp, including some with claws that can strike with the speed of a bullet and crack glass. But it’s the animal's vision, sensitive to polarized light, that is helping scientists build a compact camera that can see cancer.

A Mantis Shrimp Inspires a New Camera for Detecting Cancer

The mantis shrimp’s eyes, which can see differences in polarized light, are informing researchers building a tiny, easy-to-use camera that can spot cancer

A team at the University of Arizona is developing seven state of the art mirrors for the Giant Magellan Telescope, currently under construction in Chile.

Making Super-Telescopes Requires Some Creative Engineering

The Giant Magellan Telescope, under construction in Chile, could help scientists answer big questions about the universe

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