In Keonjhar, a Class XII student was injured in a hit-and-run accident on NH-20, leading to a four-hour blockade by students and locals. The protesters demanded immediate safety measures near Dhokotha ...

An optical illusion is caused by the visual system going haywire. When you set your eyes on something, your brain receives visual cues so it can form a perception of what you are looking at. Your eyes ...

CBSE Class 12 Half Yearly Sample Papers 2025: For the academic year 2025–2026, the Central Board of Secondary Education (CBSE) half yearly all subject sample papers, solutions and marking schemes from ...

The Mississippi Supreme Court has set an execution date in October 2025 for death row inmate Charles Ray Crawford and denied his post-conviction appeal, according to court records filed Friday, Sept.

An optical illusion challenges viewers to find the unique house among seemingly identical ones within a 9-second time limit. The puzzle tests observation skills and the ability to ignore distractions, ...

(After registering, you will receive a confirmation email containing information about joining the meeting.) Webcast: A recording of the conference call will be available under the Latest Events ...

Fibre optics and optical communications is the use of thin strands of glass for sending information encoded into light over long distances. Total internal reflection prevents light inserted into one ...

Nonlinear optics is the study of how intense light interacts with matter. The optical response of a material usually scales linearly with the amplitude of the electric field. At high powers, however, ...

OC-3 technology is a type of bandwidth transmission. It stands for Optical Carrier 3 because it carries data on the third level of a synchronous optical network, which is a network architecture with a ...

At a warehouse in an industrial corridor of downtown Los Angeles, a handful of technicians are hunched over their brightly lit workstations, tinkering with saxophones, violins, and pianos. This ...