An Osaka Metropolitan University-led research team investigated the decay time of coherent longitudinal optical (LO) phonons both in a GaAs1−xNx epilayer and in a GaAs single crystal to clarify the ...

The total energy of the ball consists of its potential energy (related to position) plus its kinetic energy (related to motion). To zero out both components, you would have to give a precise value to ...

Firefly Aerospace is set to return its Alpha rocket to flight on the “Stairway To Seven” mission on Friday, Feb. 27. Liftoff is scheduled for 4:50 PM PST (00:50 UTC on Saturday, Feb. 28) from Space ...

Rocket Lab (NASDAQ:RKLB | RKLB Price Prediction) is gearing up for an upcoming launch that underscores its growing role in U.S. defense and hypersonic technology testing. The space stock recently ...

Years of planning and preparation for events such as World Cups boil down to how human frailty copes in the heat of such high-pressure siutations ...

New modeling reveals how strain and high-k dielectrics mitigate phonon scattering in ultra-scaled MoS2 transistors, enhancing ...

A cluster of recent theoretical papers has laid out mathematical frameworks for propelling spacecraft at speeds ranging from ...

The Global 2D Materials Market is projected to grow at a CAGR of 15.8% from 2026 to 2033, according to a new report published by Verified Market Reports®. The report reveals that the market was valued ...

The speed of light varies in materials, impacting fiber optics, laser systems, and semiconductor lithography through complex ...

On July 23, 1972 the first civilian satellite designed to image Earth’s land surfaces was launched from Vandenberg Air Force ...

A possible alternative to active debris removal (ADR) by laser is ablative propulsion by a remotely transmitted electron beam ...

The Top 50 MCQs of the CBSE Class 12 Physics Exam 2026 are carefully selected to help students strengthen conceptual clarity, improve accuracy, and score high in the upcoming board examination. The ...