physics There's a weird acoustic phenomenon at the "Center of the Universe" in Oklahoma Thom Dunn

physics Watch a real-life sonic tractor beam in action Thom Dunn

nazis How a centuries-old debate about musical tuning turned into a Nazi conspiracy theory Thom Dunn

dolphins Recordings of various dolphin species' calls Rob Beschizza

Science Male proboscis monkeys show off their "large fleshy noses" Jennifer Sandlin

Science MIT's acoustic stimulation headband may help you fall asleep Ruben Bolling

Science A round of applause for scientists who solved the mystery of clapping Allan Rose Hill

viral videos Invisibility cloak caught on Ring camera Ellsworth Toohey

Science Resarch platform FLIP Ship to be refitted instead of scrapped Gail Sherman

News Engineers use ultrasonic reactor to make cold brew coffee in under 3 minutes Mister Dobo

travel Writer fabricated stories for Atlas Obscura Rob Beschizza

language Scientists report groundbreaking first conversation between humans and whales David Pescovitz

Science Ivory-billed woodpecker, thought to be extinct, turns up in Louisiana Rob Beschizza

sounds Solar balloons detect strange noises in Earth's stratosphere Rusty Blazenhoff

music Sicangu Lakota Hip Hop artist and music producer Frank Waln reimagines "Wild Horses." Elías Villoro

Ancient Apocalpyse Archaeologist David Wengrow pushes back against Ancient Apocalypse—and urges us to consider the power of everyday people Jennifer Sandlin

Technology AirPod Pros are functionally pretty close to hearing aids David Pescovitz

oceans Acoustic solutions to ocean noise pollution Elías Villoro

fizzy air bubble curtain Army Corps of Engineers electrifies Illinois lock to keep Asian Carp out of Lake Michigan Andrew Yi

animals Dolphins recognize each other by the taste of their urine David Pescovitz