There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...

If you've ever visited a professional recording studio, you may have noticed the large amount of outboard equipment that many studios still employ. Nestling alongside a traditional mixing console, ...

Graham blocks Trump-backed spending plan, calls it a 'bad deal' as shutdown nears Enormous freshwater reservoir discovered off the East Coast may be 20,000 years old and big enough to supply NYC for ...

Luminar has reached a deal to sell its lidar business to a company called Quantum Computing Inc. for just $22 million, unless it receives better offers by a deadline of 5:00 p.m. CT on Monday. The ...

The IPERLITE mission is an in-orbit demonstration (IOD) flight designed to demonstrate next-generation hyperspectral imaging technology in space from an orbit of 510 km. At the core of the IPERLITE ...

Researchers developed a new type of spectral shaper that can shape the spectrum of 10,000 lines of light from a laser frequency comb. The image shows the spatial light modulator they used with a 2D ...

The Obstacle Avoidance Robot is an autonomous system built using Arduino UNO, Ultrasonic Sensor (HC-SR04), Servo Motor, and L298N Motor Driver. It intelligently detects obstacles in its path and ...

Rachel Feltman: For Scientific American’s Science Quickly, I’m Rachel Feltman. Today we’re leaving the podcast studio to take you on a field trip to the LIGO Lab at the Massachusetts Institute of ...

Using a diamond crystal measuring just a few millimeters across in a carefully designed cavity, they tested a deliberately "noisy" input beam with linewidth exceeding 10 MHz. Their Raman scattering ...

Abstract: In space gravitational wave detection, the establishment of inter-satellite laser links is a prerequisite for the smooth execution of the detection mission. The TianQin space gravitational ...