HAWTHORNE, CA - OSI Optoelectronics today announced the launch of its latest innovation in photonic technology: the APX-VNG0031PSD Two-Dimensional Position Sensitive Detector (PSD) series, featuring ...

Carbon nanotubes can open and close in response to acidity, guiding water and ions one by one and mimicking how natural cell channels work. (Nanowerk News) When water and ions move together through ...

One of the discoveries that fundamentally distinguished the emerging field of quantum physics from classical physics was the observation that matter behaves differently at the smallest scales. A key ...

First experimental observation of matter-wave diffraction in a short-lived electron-positron atom using a graphene-based diffraction grating. (Nanowerk News) One of the discoveries that fundamentally ...

Nearly everything in the universe is made of mysterious dark matter and dark energy, yet we can’t see either of them directly. Scientists are developing detectors so sensitive they can spot particle ...

Allentown fire officials are urging people to make sure they have working smoke detectors after one alerted a resident to a fire Wednesday afternoon. The city fire department said firefighters were ...

AT THE HEIGHT of the cold war, the Netherlands passed a law allowing the state to take over companies for security purposes. After gathering dust for 73 years, the law has at last been put to use. On ...

Over the past decades, many research teams worldwide have been trying to detect dark matter, an elusive type of matter that does not emit, reflect or absorb light, using a variety of highly sensitive ...

Attackers could use a recently patched macOS vulnerability to bypass Transparency, Consent, and Control (TCC) security checks and steal sensitive user information, including Apple Intelligence cached ...

A Position-sensitive Detector (PSD) is a specialized sensor used to detect the position of light across its surface, offering precise spatial resolution. Typically employed in applications such as ...