Do you remember that laser gun toy we used to play with as kids? And the warning that came with it, stating that the laser pointer could damage your eyes? Laser light can be dangerous not only for ...

NASA has taken to the skies with a groundbreaking new tool designed to uncover critical minerals that power modern technology ...

Photo editing has accompanied photography since the very first experiments of the nineteenth century. Already a few years ...

As lidar sensors on cars become increasingly common, it's important to be aware of how this system can potentially ruin the ...

NASA is using a high-altitude ER-2 aircraft and the AVIRIS-5 sensor to map critical minerals across the American West, supporting research on resources used in electronics, clean energy, and national ...

AVIRIS-5 is one of the newest tools in a joint research project from NASA and the U.S. Geological Survey (USGS) called GEMx. The project is designed to search for surface traces of critical minerals, ...

This Christmas Eve, track Santa's journey and find out when he'll be in Louisiana using Google and NORAD's Santa Tracker.

From disaster zones to underground tunnels, robots are increasingly being sent where humans cannot safely go. But many of ...

This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the ...

A new type of finish has allowed Oura to unlock a range of new colors. But what will they cost? Miklu Silvanto, Oura’s chief ...

"As Santa flies through the skies, satellites track his position by detecting Rudolph's nose, which gives off an infrared signature similar to that of a missile." ...

Abstract: Impulse radio ultrawideband (IR-UWB) radar shows great promise for uncrewed aerial vehicle (UAV) detection due to its high resolution, strong penetration, and robustness against multipath ...