Scientists have unveiled a new approach to detecting gravitational waves in the milli-Hertz frequency range, providing access to astrophysical and cosmological phenomena that are not detectable with ...

Imagine being able to find -- and perhaps even reverse -- a carious lesion before it's detectable on an x-ray. Imagine being able to "see" whether demineralization has begun and how advanced it might ...

The Spectra optical caries detection device by Air Techniques is a useful adjunct for detecting, assessing, and monitoring enamel demineralization and caries progression, according to the product's ...

Atmospheric Light Detection and Ranging (LIDAR) is widely used in aviation and aeronautic applications. LiDAR applications are not only used as tools for scientific studies but also to improve flight ...

A novel technique for enhancing optical spring that utilizes the Kerr effect to improve the sensitivity of gravitational wave detectors (GWDs) has recently been developed. This innovative design uses ...

What is a SWED? How the research team's SWED design significantly improved imaging. Initial test results with the SWED design. The standard two-dimensional array of piezoelectric sensors used for ...

The detection of gravitational waves stands as one of the most significant achievements in modern physics. In 2017, gravitational waves from the merger of a binary neutron star were detected for the ...

The University of Virginia has been awarded an $8 million grant from the Defense Advanced Research Projects Agency to lead a groundbreaking project aimed at developing next-generation optical ...

Researchers at Helmholtz Zentrum München and the Technical University of Munich (TUM) have developed the world's smallest ultrasound detector. It is based on miniaturized photonic circuits on top of a ...

BRADENTON, Fla., July 21, 2020 — Fire detection is reaching new and advanced levels with Kidde’s new Intelligent Optica smoke detector, its next-generation detector engineered for modern materials and ...