Digital twin can protect physical systems and train new users

It is more complicated than copy and paste, but digital twins could be the way of future manufacturing according to researchers from the University of Kentucky. They developed a virtual environment based on human-robot interactions ...


A Chrome OS bug might reveal user location history

The Committee on Liberatory Information Technology has announced a long-standing Chromebook bug that could reveal user location history. Evidently already on the radar of Google, the platform has a feature allowing anyone ...

Energy & Green Tech

A general approach to high-efficiency perovskite solar cells

Researchers from the Institute for Applied Physics (IAP) and the Center for Advancing Electronics Dresden (cfaed) at TU Dresden developed a general methodology for the reproducible fabrication of high efficiency perovskite ...

Electronics & Semiconductors

'Smart clothes' that can measure your movements

In recent years there have been exciting breakthroughs in wearable technologies, like smartwatches that can monitor your breathing and blood oxygen levels.

Electronics & Semiconductors

Low-voltage, low-power pressure sensors for monitoring health

Recent advances in technology have opened many possibilities for using wearable and implantable sensors to monitor various indicators of patient health. Wearable pressure sensors are designed to respond to very small changes ...


Scientists release report on the impact of online communities

The Governance Lab (The GovLab) at the NYU Tandon School of Engineering released a report, "The Power of Virtual Communities," which examines the role online groups play in creating opportunities for people to build new kinds ...


Coffea speeds up particle physics data analysis

Analyzing the mountains of data generated by the Large Hadron Collider at the European laboratory CERN takes so much time that even the computers need coffee. Or rather, Coffea—Columnar Object Framework for Effective Analysis.

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Physics (Greek: physis – φύσις meaning "nature") is a natural science; it is the study of matter and its motion through spacetime and all that derives from these, such as energy and force. More broadly, it is the general analysis of nature, conducted in order to understand how the world and universe behave.

Physics is one of the oldest academic disciplines, perhaps the oldest through its inclusion of astronomy. Over the last two millennia, physics had been considered synonymous with philosophy, chemistry, and certain branches of mathematics and biology, but during the Scientific Revolution in the 16th century, it emerged to become a unique modern science in its own right. However, in some subject areas such as in mathematical physics and quantum chemistry, the boundaries of physics remain difficult to distinguish.

Physics is both significant and influential, in part because advances in its understanding have often translated into new technologies, but also because new ideas in physics often resonate with the other sciences, mathematics and philosophy.

For example, advances in the understanding of electromagnetism led directly to the development of new products which have dramatically transformed modern-day society (e.g., television, computers, and domestic appliances); advances in thermodynamics led to the development of motorized transport; and advances in mechanics inspired the development of calculus.

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