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Bottles have one commonly known form of acoustic resonance, but double-walled bottles have a second, and exploring their interactions can teach students about vibrations and oscillations.

Scientists working at the South Pole have completed a major hardware expansion of the IceCube Neutrino Observatory, ...

A mile beneath the Black Hills of South Dakota, crews have spent years blasting and hauling rock to carve out enormous ...

Round wheels are so 2025; Russian geeks build, test ellipsoid slices as replacements for the classic, age-old concept of circular-wheel motion ...

Traditional chemistry textbooks present a tidy picture: Atoms in molecules occupy fixed positions, connected by rigid rods. A ...

Now, Takahito Iida at the University of Osaka has proposed a new energy-harvesting technology that uses gyroscopic flywheel system that can be tuned to absorb energy efficiently over a broad range of ...

WASHINGTON, Feb. 20, 2026 (GLOBE NEWSWIRE) -- Optica, Advancing Optics and Photonics Worldwide, is pleased to announce the recipients of several of its 2026 awards and medals. These awards highlight ...

El Nino warps weather worldwide. Meteorologists say the natural El Nino cycle is both adding to and feeling the heat of a warming world. A new study says a shift ...