Physics
Physics (from Ancient Greek: φυσική (ἐπιστήμη) phusikḗ (epistḗmē) "knowledge of nature", from φύσις phúsis "nature") is the natural science that involves the study of matter and its mot...
Physics - Wikipedia
5 Mysterious Videos That Cannot Be Explained
There are thousands if not millions of cameras and videos being records across the globe everyday. Whether it be on someone’s cell phone, or through private ...
A New ‘Einstein’ Equation Suggests Wormholes Hold Key To Quantum Gravity
A new Einsteinian equation, ER=EPR, may be the clue physicists need to merge quantum mechanics with general relativity.
China Launches The First Quantum Communications Satellite – And What Is That, Exactly?
Congratulations are in order for China: by launching the world's first quantum communications satellite, the country has achieved an interesting — if..
Schrödinger’s cat just got even weirder (and even more confusing)
The researchers hope their findings will help make quantum computers a reality.
Tomorrow’s World returns to BBC with startling warning from Stephen Hawking
Humans will need to colonise another planet within one hundred years to ensure our survival, according to Professor Stephen Hawking.
Researcher says time travel IS mathematically possible
A physicist at the University of British Columbia created a model that reveals, mathematically, time travel is possible – but we don't have the right materials to build a machine.
Pilot Wave Theory and Quantum Realism
There’s one interpretation of the meaning of quantum mechanics that manages to skip a lot of the unphysical weirdness of the mainstream interpretations: it's...
New Super-Earth May Be Best Yet for Finding Signs of Life
The potentially habitable world is close enough that existing telescopes could look for an atmosphere and sniff for traces of extraterrestrials.
A living thing in two places at once? This quantum quandary test is limited
A recent proposed microbe experiment based on Schrödinger’s counter-intuitive theory would have a scale so small as to be almost meaningless, and other challenges such as consciousness also come into ...
Iodine Molecular Movie
This movie, derived from LCLS data, shows an iodine molecule moving in the first 2 trillionths of a second after being excited by a laser pulse. The clouds o...
Unbelievable Discovery : Scientists at WSU created a fluid which has negative mass
Learn the story behind the most prominent discovery in mankind till today. The negative mass fluid created at Washington State University opens new doors to ...
One million movies are stored in this vial of water
One million movies are stored in this vial of water
Dr Horace Drew - Decoding Crop Circles
This presentation occurred on the 3 September 2016 at the UFO Research (NSW) Incorporated meeting held at Club Burwood, NSW, Australia. Dr Horace has worked ...
Double Pendulum Chaos Light Writing
Double pendulum comprising two rigid linkages of negligible mass with point masses attached to the ends of the linkages, confined to two dimensional rotation...
Icy tsunamis invades Minnesota - YouTube
Icy tsunamis invades Minnesota Credit JukinVideo
History of physics
Physics (from the Ancient Greek φύσις physis meaning "nature") is the fundamental branch of science that developed out of the study of nature and philosophy known, until around the end of the 19th cen...
History of physics - Wikipedia
Physical quantity
A physical quantity (or "physical magnitude") is a physical property of a phenomenon, body, or substance, that can be quantified by measurement.
An extensive quantity is equal to the sum of that q...
Physical quantity - Wikipedia
Physical properties
A physical property is any property that is measurable whose value describes a state of a physical system. The changes in the physical properties of a system can be used to describe its transformation...
Physical phenomena
A phenomenon (Greek: φαινόμενoν, phainomenon, from the verb φαίνειν, phainein, "to show, shine, appear, to be manifest (or manifest itself)"), plural phenomena, is any observable occurrence. Phenomena...
Physical phenomena - Wikipedia
Atomic, molecular, and optical physics
Atomic, molecular, and optical physics (AMO) is the study of matter-matter and light-matter interactions; at the scale of one or a few atoms and energy scales around several electron volts. The thre...
Atomic, molecular, and optical physics - Wikipedia
Classical mechanics
In physics, classical mechanics and quantum mechanics are the two major sub-fields of mechanics. Classical mechanics is concerned with the set of physical laws describing the motion of bodies under th...
Classical mechanics - Wikipedia
Condensed matter physics
Condensed matter physics is a branch of physics that deals with the physical properties of condensed phases of matter. Condensed matter physicists seek to understand the behavior of these phases by us...
Condensed matter physics - Wikipedia
Mesoscopic physics
Mesoscopic physics is a sub-discipline of condensed matter physics which deals with materials of an intermediate length scale. The scale of such materials can be described as being between the size o...
Physical cosmology
Physical cosmology is the study of the largest-scale structures and dynamics of the Universe and is concerned with fundamental questions about its origin, structure, evolution, and ultimate fate. For ...
Theory of relativity
The theory of relativity, or simply relativity in physics, usually encompasses two theories by Albert Einstein: special relativity and general relativity.Concepts introduced by the theories of relati...
Laser
A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation. The term "laser" originated as an acronym for "light ampl...
Laser - Wikipedia