Physicists and chemists at Heidelberg University have realized a photonic microchip that is driven by light just as easily as ...

High-speed light-based internet claims huge gains at MWC 2026 ...

CU Boulder researchers have built high-performing optical microresonators, opening the door for new sensor technologies. At its simplest form, a microresonator is a tiny device that can trap light and ...

A new ultrathin photodetector from Duke University can sense light across the entire electromagnetic spectrum and generate a ...

Since modern automatic transmissions are generally seamless, any noticeable symptoms are important warnings that should prompt an immediate diagnosis.

CU Boulder researchers have designed microscopic “racetracks” that trap and amplify light with exceptional efficiency. By using smooth curves inspired by highway engineering, they reduced energy loss ...

In brief: A group of researchers has demonstrated a compact optical device that switches between two distinct topological states of light, marking a key step toward terahertz communication systems ...

Alexander Graham Bell was born in Edinburgh, Scotland, on March 3, 1847 (he died in Beinn Bhreagh, Canada, on August 2, 1922) ...

A new Stanford-designed optical amplifier uses energy recycling in a resonator to deliver strong, low-noise amplification with far less power.

Taara Unveils Light-Based Wireless Tech at MWC 2026 Taara Beam: 25 Gbps speeds, rapid installation for telecom and data centers ...

Huawei's latest flagship earbuds bring refined sound, potent ANC and impressive call quality. Much like flagship smartphones, ...

The organization concluded its statement by emphasizing that community cooperation is a fundamental pillar in safeguarding ...