Custom polymer structures can now be 3D printed inside living cells using laser-based fabrication, opening paths to intracellular sensors, cell tracking tags, and embedded microlasers.

Researchers have developed a way to 3D print custom micrometer-sized structures directly into the interior of living cells.

I just hit 20,000 steps!" my husband exclaims as he brags when his fitness tracker exceeds the oft-heard benchmark of 10,000 steps per day. Although I rarely get that many steps, I use my ...

At CES, we saw fancy radar that images almost as clearly as lidar, lidar almost as cheap as radar, and a way to make the ...

It's 7:45am. You grab a takeout coffee from your local café, wrap your hands around the warm cup, take a sip, and head to the ...

Hollow hairs are a key survival tool for Arctic animals, which have evolved to grow extraordinary weather-proof coats.

The ability to analyze how the inner ear works could help provide better therapies, especially for sensorineural hearing loss ...

Researchers have looked into several high-tech methods to ensure that people stay on track with their medications, like smart ...

Despite their size, the robots can navigate liquids, respond to their environment and operate without external control.

Fine particles in the air can harm respiratory and cardiovascular health, making sensitive groups particularly vulnerable.

These seven solar technologies from CES 2026 reveal how automation, new materials, and recycling are reshaping the future.

Cells do more than carry out chemical reactions. New theoretical work suggests they may also generate usable electrical ...