The discovery of bright yet stable pigments is vanishingly rare, making them hugely valuable. Now chemist Mas Subramanian is unpicking the atomic code of colour and homing in on our most-wanted hue ...

Lungs burning, legs ceasing up – no one actually enjoys interval training. Pushing through the pain is the only way to unlock faster PBs and achieve a higher level of fitness ...

In late winter, the zodiacal light is visible in the evening in the Northern Hemisphere (false dusk) and in the pre-dawn ...

Abstract: Advanced applications of the finite-element method use hybrid meshes of differently shaped elements that need transition cells between quadrilateral- and triangular-faced elements. The ...

Ingestible electronics can sense and act inside the gut ...

This matters because these guidelines don’t just live on a government website. They determine what 30 million kids eat through the National School Lunch Program and shape federal programs like WIC ...

Neuroscientist Karen Konkoly is a lucid dreamer. When she’s asleep and immersed in a dream, she knows that she is, in fact, ...

In this week’s puzzles, decode a party trick that uses dice, and reconstruct a pyramid using oranges ...

​If Nvidia integrates Groq’s technology, they solve the "waiting for the robot to think" problem. They preserve the magic of AI. Just as they moved from rendering pixels (gaming) to rendering ...

The Earth is full of wonders. Mountains, deserts, forests. Cities, monuments, artificial islands. But some things are so massive or uniquely designed .

The U.S. Secretary of Health RFK Jr. has introduced a new food pyramid, replacing the MyPlate format that has been used since 2011. Unfortunately, it is anything but clear.