It’s always interesting to see how scientists and engineers have exploited—in the positive sense of the word—somewhat obscure, fundamental physics principles to create innovative sensors. For example, ...

A new lens-free imaging system uses software to see finer details from farther away than optical systems ever could before.

Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to unlocking microscopic details inside living cells. Yet despite decades of ...

The Ikhana unmanned aircraft system has been used by NASA last year to fight wildfires from the sky and this month to provide images of current Californian wildfires to authorities (link to NASA ...

For decades, people with diabetes have relied on finger pricks to withdraw blood or adhesive microneedles to measure and manage their glucose levels. In addition to being painful, these methods can ...

Air bubble sensors are used to detect air or gas bubbles in flexible clear plastic tubes. They are intended to prevent air infusions. The air bubble sensor has no contact with the liquid and is ...

Researchers have developed actual "smarty pants" that can be used to monitor the movement of those wearing them to alert clinicians and caregivers to signs of distress or the need for medical ...

LG is done with making smartphones, but the company and its various sub-brands are still working on components for other smartphone makers. Ahead of CES 2023, LG Innotek has announced a new optical ...

AINEX to Launch Nextick Mouse Featuring Optical Sensor Technology Proven in Nextick Lightgun Pro in February 2026 Our ...