High-speed sensors have revealed that pianists’ fingertips can shape sound color through precise movements. This long-sought proof turns artistic intuition into measurable science.

Sponsored by Vitrek, LLCReviewed by Maria OsipovaSep 18 2025 Wafer lapping is a vital semiconductor thinning operation that requires precise control to avoid over-removal of material, which can result ...

“The internet is all over castor oil as a go-to skincare product,” says Mary Alice Mina, M.D., F.A.A.D., co-owner of Baucom & Mina Derm Surgery in Atlanta. People on TikTok claim that it has ...

The two keys to Edwin Hubble's breakthrough discovery were forged by others in the 1910s. The first key, the period-luminosity scale discovered by Henrietta Leavitt, allowed astronomers to calculate ...

All organisms in an ecosystem depend on each other. Food chains show the flow of energy from one organism to another. Food chains show the feeding relationships between organisms. Food webs show how ...