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Electronic Noses Sniff Out Volatile Organic Compounds

WASHINGTON, May 23, 2023 – Volatile organic compounds are chemicals emitted as gases that can have adverse health effects. They are often found in paints, pharmaceuticals, and […]

The Physics of Gummy Candy

WASHINGTON, May 16, 2023 – For gummy candies, texture might be even more important than taste. Biting into a hard, stale treat is disappointing, even if it […]

Extracting the Best Flavor from Coffee

WASHINGTON, May 9, 2023 – Espresso coffee is brewed by first grinding roasted coffee beans into grains. Hot water then forces its way through a bed of […]

Preserving Pine Forests by Understanding Beetle Flight

WASHINGTON, May 9, 2023 – The mountain pine beetle is one of the main causes of tree mortality in the pine forests of North America. For example, […]

Do Your Homework to Prep for the 2023 and 2024 Eclipses

WASHINGTON, May 3, 2023 – This year and next, Americans will have the extraordinary opportunity to witness two solar eclipses as both will be visible throughout the […]

Classifying Cancer Cells to Predict Metastatic Potential

WASHINGTON, May 2, 2023 – Cancer cells that initiate metastasis, or the spread of the disease from its primary location, are different from cancer cells that stay […]

Improving Bloodstain Pattern Analysis with Fluid Dynamics

WASHINGTON, April 25, 2023 – Often left on the surfaces of a crime scene or on the clothes of an accused criminal, blood back spatter can be […]

Lead Vocal Tracks in Popular Music Go Quiet

WASHINGTON, April 25, 2023 – A general rule of music production involves mixing various soundtracks so the lead singer’s voice is in the foreground. But it is […]

Creating a Tsunami Early Warning System Using Artificial Intelligence

WASHINGTON, April 25, 2023 – Tsunamis are incredibly destructive waves that can destroy coastal infrastructure and cause loss of life. Early warnings for such natural disasters are […]