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The Milky Way Galaxy appearing as a ghostly blue, brown, and white horizontal bar across a dark, starry background with areas of neutrino production glowing blue
Neutrino image of the Milky Way

A major achievement in neutrino astronomy lets scientists observe our galaxy in a new way.

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Deck truss bridge, spanning the Yellowstone River in Montana
Truss bridge

Triangular bracing gives truss bridges strength to span significant distances.

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Head shot of Ingrid Daubechies with a Princeton University building in the background
Ingrid Daubechies

This award-winning mathematician developed a powerful data compression technique.

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A giant tortoise walks across brown soil with sparse vegetation.
Giant tortoise migration in the Galápagos

Invasive Spanish cedar trees may be blocking seasonal foraging activities of these gentle giants.

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partial cover of Schaum's Outline of Organic Chemistry
Schaum's Outline of Organic Chemistry

Check out the latest edition of this popular outline series, complete with solved problems and solutions.

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lateral view of a great white shark swimming in the ocean
Shark repellant?

The ocean's dissipative effect makes developing an effective shark repellent very difficult.

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