Terahertz radiation (THz), electromagnetic radiation with frequencies ranging from 0.1 and 10 THz, is central to the ...

Dark matter is thought to outnumber regular matter by a factor of five to one – so why can’t we find the stuff? A new study ...

A National Oceanic and Atmospheric Administration plane used a green laser Saturday to search the Potomac River for ...

The new LaserWeeder G2 from Carbon Robotics is designed to be faster, lighter, and more modular than its predecessor. (Carbon ...

Researchers at Umeå University have recently developed a highly sensitive method for detecting bacterial spores — tough ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2025.240275 , discusses A highly sensitive laser gas sensor based on a four-prong ...

The team said the system could lead to “step change improvements” in applications such as facial and human activity ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2025.240275, discusses A highly sensitive laser gas sensor based on a four-prong ...

A project at Penn State University and China's Hebei University of Technology has now developed a wearable sensor able to detect both temperature and strain values, decoupling the two parameters for ...

A vast field of tall, skinny trees sways in a light breeze. In the future, poplar trees in a scene like this could be a ...

Amid mounting challenges to Colorado’s water supply, lawmakers are seeking to upgrade the decades-old method of tracking the ...

Design modifications and a new ‘rainwater’ algorithm helps Auto-DollyTug pass intense weather tests at international airport.