A cube of healthy bone is anything but solid. Inside it, countless tiny channels carry fluid and help cells move, feed, and ...

In September 2022, NASA’s DART spacecraft rammed into the asteroid moonlet Dimorphos at nearly 15,000 miles per hour (24,000 ...

Instead of physical contact, these 300-micrometer robots use fluidic torque — creating controlled whirlpools in the surrounding liquid to exert force on objects ...

The semiconductor chips driving modern-day computer processors are covered in billions of individual transistors, each of ...

Scientists have engineered a lab-on-a-chip system capable of applying precisely controlled mechanical forces to biological materials that mimic the extracellular matrix.

Overall, Didymos is nearly 200 times more massive than its smaller companion, which explains why shifting the larger asteroid ...

A new study has found that an asteroid NASA used for target practice a few years ago was nudged into a slightly different ...

Prostate tumors contain more microplastics than healthy prostate tissue, researchers from New York University Langone Health ...

More than 10,000 Americans are waiting for a liver transplant. Many more never make the list, because they are too sick to ...

Most space missions rely on chemical rockets for propulsion. Rockets must carry fuel, which increases spacecraft mass and limits their speed and travel distance. For decades, researchers have explored ...

An air quality alert is in place until early Tuesday that covers California's Coachella Valley.

Robots are becoming increasingly capable in vision and movement, yet touch remains one of their major weaknesses. Now, researchers have developed a miniature tactile sensor that could give robots ...