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Smithsonian scientists become shark detectives to track species in the Chesapeake Bay

When many people think of the Chesapeake Bay, one of the first creatures that comes to mind is the iconic blue crab. But parts of […]

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New book reveals tidal freshwater wetlands are on frontlines of global change

Tidal Freshwater Wetlands focuses on wetlands found in North America and Europe near the mouths of rivers that flow into estuaries like the Chesapeake Bay.

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Smithsonian ornithologist publishes new guide to the birds of Panama

This user-friendly, portable, and extensive identification guide features large color illustrations of more than 900 species; the first range maps published to show the distribution of Panama's birds and concise text that describes field marks for identification, as well as habitat, behavior, and vocalizations.

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New book: “The Subsistence Economies of Indigenous North American Societies: A Handbook”

The new book Subsistence Economies of Indigenous North American Societies provides a comprehensive and in-depth documentation of how Native American societies met the challenges of […]

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New Book: “Only the Wing: Reimar Horten’s Epic Quest to Stabilize and Control the All-Wing Aircraft”

Only the Wing is a new book by Russell Lee that recounts Horten's epic quest to stabalize and control the all-wing aircraft.

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New book: The Ecology and Conservation of Seasonally Dry Forests in Asia

Despite the importance of seasonally dry forests, little is known of their ecology. Now, a new book The Ecology and Conservation of Seasonally Dry Forests in Asia, published by Smithsonian Institution Scholarly Press, explores these unique ecosystems, its animals, plants, and the people that inhabit them.

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“Falling to Earth: An Apollo 15 Astronaut’s Journey to the Moon” by Al Worden with Francis French

As command module pilot for the Apollo 15 mission to the moon in 1971, Al Worden spent six days orbiting the moon, including three days completely alone, the most isolated human in existence. In Falling to Earth, Worden tells for the first time the full story around the dramatic events that shook NASA and ended his spaceflight career.

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New Book: “Sweet Stuff: An American History of Sweeteners from Sugar to Sucralose”

Warner’s narrative covers the major natural sweeteners, including sugar, molasses from cane, beet sugar, corn syrup, honey and maple, as well as artificial sweeteners such as saccharin, cyclamate, aspartame and sucralose.

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New Book: “Fishes: The Animal Answer Guide”

In this fun, accessible and informative book, ichthyologists Gene Helfman, professor emeritus at the University of Georgia, and Bruce Collette, of the Division of Fishes at the Smithsonian’s National Museum of Natural History, provide accurate, entertaining, and sometimes surprising answers to more than 100 common and not-so-common questions.

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New Book: “Across Atlantic Ice : The Origin of America’s Clovis Culture”

Supplying archaeological and oceanographic evidence, this book persuasively links Clovis technology with the culture of the Solutrean people who occupied France and Spain more than 20,000 years ago.

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New book reveals Ice Age mariners from Europe were America’s first inhabitants

Some of the earliest humans to inhabit America came from Europe according to a new book "Across Atlantic Ice: The Origin of America's Clovis Culture."

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New Book: “Recreating First Contact: Expeditions, Anthropology, and Popular Culture”

Between the world wars of the early Twentieth Century, an age of adventure travel and cultural exploration flourished when newly developed transport and recording technologies–particularly […]

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New book brings Kennewick Man to life

Nearly 20 years since Kennewick Man was serendipitously discovered along the banks of the Columbia River in Washington State, the scientific saga of his life […]

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‘The Wrong Wrights’: A Graphic Novel from Smithsonian Books

In the first volume of the Secret Smithsonian Adventures graphic-novel series from Smithsonian Books, The Wrong Wrights, four middle-school kids visit the Smithsonian’s National Air […]

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Book Review: Double Exposure: photos of African American History & Culture

Photographs, by virtue of their static nature, not only allow us to look back to a fixed point in time, but also give us a […]

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Secret Adventures: “Claws and Effect”

This Secret Smithsonian Adventures series follows four middle schoolers as they foil events by two dastardly doers who try to dangerously change the true course […]

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Learning to sign: Rare book

Well known for its collection of children’s books, the Cooper Hewitt Library holds a rare 19th century illustrated German nursery rhyme children’s book titled Paradiesfibel, written and illustrated […]

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Andes Mountains Are Older Than Previously Believed

The geologic faults responsible for the rise of the eastern Andes mountains in Colombia became active 25 million years ago—18 million years before the previously accepted start date for the Andes’ rise.

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Bombarded with ultraviolet light, the blue Hope diamond glows red

The Hope Diamond’s red glow has long been considered a unique property of that stone. Most blue diamonds produce a bluish-white phosphorescence if exposed to ultraviolet light. The few other diamonds known to emit red phosphorescence were commonly assumed to have been from the even larger original stone from which the Hope was cut.

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With 1844 first edition, Smithsonian Libraries completes its collection of Charles Darwin’s three-volume geology series

Smithsonian Institution Libraries has recently acquired a rare first edition of Darwin's Geological Observations on the Volcanic Islands, Visited During the Voyage of the H.M.S. Beagle.

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Smithsonian’s National Gem Collection acquires a yellow fluorite from Tanzania

Fluorite is well known and prized for its rich variety of colors, most commonly pale green, purple, yellow, orange, blue, pink and colorless. “We acquired this specimen because it is a very nice quality fluorite with an attractive color and it is large enough to be exhibited,” Curator Jeff Post says.

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Book Review: Planetary Tectonics examines otherworldly landforms

The number and diversity of tectonic landforms in our solar system “is truly remarkable,” Watters and Schultz write. Photographs of these structures have stimulated a range of scholarly investigations.

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Cullinan Blue Diamond Necklace

The Cullinan Blue Diamond Necklace, featuring a bow motif with nine sparkling and extremely rare blue diamonds, recently joined the National Gem Collection in the […]

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National Museum of Natural History acquires gemstones in honor of its 100th anniversary

The Smithsonian’s National Museum of Natural History recently acquired four remarkable gemstones and jewelry pieces for the Smithsonian’s National Gem Collection in celebration of the 100th anniversary of the museum.

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Ancient megalake discovered beneath Sahara Desert

Formed some 250,000 years ago when the Nile River pushed through a low channel near Wadi Tushka, it flooded the eastern Sahara, creating a lake that at its highest level covered more than 42,000 square miles.

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Prehistoric bird able to yield extreme fighting force with club-like wings

The prehistoric Xenicibis used its wings like two clubs hinged at the wrist joint in order to swing at and attack one another.

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Smithsonian Digital Repository Now Contains 10,000 Items

The Smithsonian Research Online program recently surpassed the mark of 10,000 publications in the Digital Repository. This collection of digital publications by Smithsonian staff represents a broad review of research done by researchers at the Institution.

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Smithsonian hydrologist discovers that rainfall has dried up Panama’s drinking water

To understand the long-term effects of a prolonged tropical storm in the Panama Canal watershed, Robert Stallard, staff scientist at the Smithsonian Tropical Research Institute and research hydrologist at the U.S. Geological Survey, and Armando Ubeda, the LightHawk Mesoamerica program manager, organized four flights over the watershed to create a digital map of landslide scars.

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Pink tourmaline “Nautilus” pendant enters National Gem Collection

The pendant took Grand Prize in the National Saul Bell Design Competition in 2008 and features a beautiful 3.76-ct pink tourmaline from Nigeria.

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Nakhla meteorite

On June 28, 1911, the Nakhla meteorite (a piece of which is shown here) fell to Earth at approximately 9 a.m. in the Nakhla region of Alexandria, Egypt. Many people witnessed its explosion in the upper atmosphere before the meteorite shattered into some 40 pieces. Some fragments were buried a meter deep in the ground.

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Gale Crater to be landing site for NASA’s Mars Science Laboratory

During a press conference Friday, July 22 at the Smithsonian's National Air and Space Museum, NASA announced that Gale Crater will be the landing site for the Mars Science Laboratory. Scheduled to launch in late 2011 and arrive at Mars in August 2012, the Mars Science Laboratory is a rover that will assess the planet’s “habitability”—if it ever was, or is today, an environment able to support microbial life.

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500 carats of rough diamonds donated to Natural History Museum

More than 500 carats of rough diamonds were recently donated to the Department of Mineral Sciences of the Smithsonian’s Natural History Museum by Jewlers Mutual Insurance Co. of Neenah, Wis.

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Q&A: Smithsonian volcanologist Richard Wunderman answers questions about the Aug. 23, East Coast earthquake

Richard Wunderman is managing editor of the Bulletin of the Global Volcanism Network and a geologist in the Division of Mineral Sciences at the Smithsonian’s […]

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A hot new island has just surfaced in the Red Sea. What’s going on? Smithsonian scientists explain.

The new island visible in the satellite photograph is the top of a giant shield volcano located on the rift axis in the Red Sea where the continental plates of Africa and Arabia are pulling apart.

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Boom and bust cycle of marine biodiversity every 60 million years linked to uplifting of continents

A mysterious cycle of booms and busts in marine biodiversity over the past 500 million years could be tied to a periodic uplifting of the world's continents, scientists report

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Photos reveal recent activity in moon’s crust

New images from NASA's Lunar Reconnaissance Orbiter (LRO) spacecraft show the moon's crust is being stretched, forming minute valleys in a few small areas on the lunar surface.

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Olivine

Olivine is the most common mineral in Earth’s upper mantle. This olivine crystal from the mid-ocean ridge in the Pacific contains tiny bits of volcanic […]

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A restless volcano

Restless volcano. This Feb. 10 satellite radar image shows the summit of Alaska’s Cleveland Volcano and a new lava dome within the volcano’s summit crater […]

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Magnificent Dom Pedro aquamarine to go on view in the Smithsonian’s Natural History Museum

The National Museum of Natural History will permanently display the Dom Pedro Aquamarine, which is the largest single piece of cut-gem aquamarine in the world, beginning Dec. 6.

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Iowa meteorite crater confirmed

Recent airborne geophysical surveys near Decorah, Iowa are providing an unprecedented look at a 470-million-year-old meteorite crater concealed beneath bedrock and sediments. The aerial surveys, […]

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Salamander DNA reveals evidence of older land connection between Central and South America

The humble salamander may provide evidence to support a controversial claim that North and South America were joined together much earlier than previously thought. The […]

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