Smithsonian Voices

From the Smithsonian Museums

A large, brown tooth sits on top of a colorful map of the California coast

Summer Summary: A Mysterious Fossil Tooth, Metallic Planet and Marine Hitchhikers

Catch up on the museum discoveries you may have missed over the past few months

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New Museum Display Showcases the Mineral Building Blocks of Cellphones

Tsavorite 116.76 carat Square-Cushion Smithsonian Dark Background.jpg

The Story Behind the Smithsonian’s Newest Gem: the Exquisite Lion of Merelani

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Meet the Smithsonian Scientist Venturing to Volcanoes to Understand the Origins of Earth’s Surface

In an aerial shot of the desert, a dry lakebed is surrounded by swaths of white salt flats.

Clay-Encrusted Microbes Provide Clues to How Early Life Developed on Earth and Potentially Mars

A dark sky just after dusk is set ablaze by several streaking meteorites

5 Facts About Meteors and Meteorites That Are Out of This World

A variety of dark gray to black magnetofossils shaped like ovals, cubes and needles cluster around each other.

Meet the Scientist Who Uses Magnetic Fossils to Navigate Changing Oceans

Pages and jars of preserved plant specimens cover a counter in the foreground while cabinets full of pages of preserved plants line the background.

Iconic Photos Give Rare Glimpse of Smithsonian's Storage Rooms

A chuck of natural, light blue and gray aquamarine beryl on white background.

How X-Rays Unlocked the Mystery of Crystals

Cleveland Volcano with white clouds circling it as seen from the water on a bright, sunny day.

To Track Magma's Path to Eruption, Scientists Say There's Something in the Water

Silver tweezers hold a small diamond against a white background.

Five Functions of Diamonds Beyond Rings

Geolgist Cari Corrigan poses for a picture in the snow next to an American flag and a sign that reads "Geographic South Pole."

Get to Know the Geologist Collecting Antarctic Meteorites

Turquoise and diamond encrusted diadem on a black background that lightens to gray in the center.

How Turquoise Replaced Emeralds in This Royal Diadem

Museum display of the Berns Quartz from the front. The specimen is behind counter-height glass with a backdrop of Arkansas' Ouachita Mountains.

The Story Behind the New 8,000-Pound Quartz at the Smithsonian

Smooth pearls in the shape of orbs and ovals are usually created by bivalves, like mussels, in pearl farms. As with all gems, the less blemishes they have, the more valuable they are. (Chip Clark, Smithsonian)

The True Story Behind How Pearls Are Made

From forests to fish to flakes of snow, the science behind ice cream reaches beyond the cone. (Taryn Ellio)

The Strangely Scientific Endeavor of Making Ice Cream

Zircons are the oldest minerals in the world and come in colors like the rich blue above. Researchers have now used these gemstones to identify when modern plate tectonics began. (Ken Larsen)

New Study on Zircons Finds Plate Tectonics Began 3.6 Billion Years Ago

Many organisms like coral — and even people — create their own minerals to perform basic life functions. Geologists can study these biominerals to learn more about Earth. (Donald E. Hurlbert, Smithsonian)

How Biominerals are Stepping Stones for Climate Change Research

The National Museum of Natural History’s 146 million objects and specimens are studied by researchers worldwide who are looking to understand all aspects of the natural world. (Chip Clark, Smithsonian)

How Museum Collections Advance Knowledge of Human Health

Dom Pedro aquamarine was cut from a 100-pound crystal that was mined in the late 1980s. It weighs around 4.6 pounds, making it one of the largest aquamarine gemstones in the world. (Donald E. Hurlbert, Smithsonian)

How the World’s Largest Aquamarine Gem Came to Be

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I Spy… A Giant Squid Eye

Meet the Smithsonian Scientist Untangling the Branches of Hawaii’s Evolutionary Tree

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