A needle-free injection system, a bug-watching garden camera, a wearable that helps with memory lapses and more were unveiled at the annual Las Vegas trade show
Axial Seamount doesn’t pose a threat to humans, but observing what happens before and after its potential eruption could help scientists learn about submerged volcanoes and strengthen predictions
A hub dedicated to the latest on how global change affects life on Earth today and on what solutions scientists, including those at the Smithsonian, are researching to build a more sustainable planet
One of the smallest owls in North America, the northern saw-whet lives among us and is rarely seen—but one volunteer science project aims to find them and uncover their secrets year after year