Long Beach-based Rocket Lab is acquiring Tucson's Geost, an optical systems and payload manufacturer for national security ...

Satellite-based electro-optical sensors are intended to detect missile launches early on, gaining valuable time for initiating countermeasures in case of an attack. The Fraunhofer Institute of ...

Researchers have engineered a laser device smaller than a penny that they say could power everything from the LiDAR systems used in self-driving vehicles to gravitational wave detection, one of the ...

Scientists have designed an amplifier that can transmit 10 times more information per second than current fiber-optic systems ...

U.S. Transportation Secretary Sean Duffy said Verizon worked to install new fiber optic cables that transmit flight data used ...

China has introduced a powerful new vehicle that can shoot down drones, missiles, and other low-flying threats. This weapon ...

Commercialization has started for network switches based on co-packaged optics (CPO), which are capable of routing signals at terabits per second speeds, but manufacturing challenges remain regarding ...

The Ice Breaker uses a highly advanced electro-optical seeker that can detect targets in all weather conditions.

A metasurface lens-based wireless power system enhances efficiency for UAVs by maintaining consistent energy delivery despite ...

Chameleons are known for their colour-changing abilities. This is not just for camouflage. Nanocrystals and specialized cells ...

Japanese scientists from the National Institute of Information and Communication Technologies (NICT) established speed record ...

The challenge is that Russia has China’s industrial backing, allowing it to scale more effectively than Ukraine. China ...