New research has revealed how more upright limb postures helped ancient reptiles overcome the biomechanical constraints of ...

Long before engineers spun 3D models of airplanes on screens, they designed them with pencils, rulers, and plenty of patience ...

In 2008, Pietro Perona , Caltech's Allen E. Puckett Professor of Electrical Engineering, was on sabbatical in Italy, enjoying a cappuccino in a ...

From different angles, scientists examined the fates of two types of salamanders in Central Texas: Ambystoma salamanders, ...

Robert F. Kennedy Jr.’s making animal welfare a component of his Make America Healthy Again mission. The health secretary has asked his agencies to refine high-tech methods of testing chemicals and ...

Moa once walked all over Aotearoa, pressing heavy feet into mud and sand. Eons later, finding just one of these footprints ...

In the early 2000s, only a small fraction of textile printing was digital. By 2022, digital methods accounted for just 6.6% of global output, equal to 3.3 billion square meters of fabric, with ...

Unlock the art of origami with our step-by-step guide to creating beautiful paper creations. In this video, we’ll walk you ...

ETH Zurich scientists 3D print muscle tissue in simulated zero gravity, paving the way for growing human tissue in space.

Scientists unveil a flexible 2.7 mm bioprinter that lets surgeons reconstruct vocal folds and prevent scarring after throat ...