Health

Healthy Men: Men and belly fat: A bad combination

Call it what you will: beer belly, love handles, gut, spare tire, or anything else. Whatever the words, they're all referring to the same thing: belly fat, which is one of the most common types of fat for men. As you've no ...

Vaccination

Scrutiny of vaccine exemptions banishes some from schools

Carl and Kerri Schwartz say they have good medical reason for not vaccinating their disabled 11-year-old son, Thorn, and until recently his local public school went along with their family doctor's advice.

Sports medicine & Kinesiology

New web-based tool to improve football development

An innovative sports science tool—based on the research of a University of Stirling academic—is aiming to revolutionize talent identification and development in youth football players.

Arthritis & Rheumatism

Osteoarthritis can increase your risk for social isolation

When older adults become lonely—a condition health professionals call "social isolation"—their health and well-being can suffer. In fact, there may be a link between being socially isolated and osteoarthritis (arthritis) ...

Sports medicine & Kinesiology

Physical activity in lessons improves students' attainment

Students who take part in physical exercises like star jumps or running on the spot during school lessons do better in tests than peers who stick to sedentary learning, according to a UCL-led study.

Diseases, Conditions, Syndromes

Team finds PTSD nearly doubles infection risk

First-of-its-kind study finds people with PTSD were 1.8 times as likely to have any infection as those without PTSD, ranging from being 1.3 times as likely to have meningitis, to 1.7 times as likely to have influenza, to ...

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Physics

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.

This text uses material from Wikipedia, licensed under CC BY-SA