Latest Physics Stories
SLAC demonstration shows technique is powerful and efficient enough to drive future particle accelerators.
CODE V 10.7 Now Generally Available MOUNTAIN VIEW, Calif., Nov.
RnRMarketResearch.com offers "Conductive Ink Market by Application (Photovoltaic, Membrane Switches, Displays, Bio-Sensor, Automotive), Type (Silver Flake & Nanoparticle, Copper Flake
More than two years after physicists from the European Organization for Nuclear Research announced the discovery of a new subatomic particle, scientists continue to debate whether or not the new elementary particle they detected was actually the elusive Higgs boson.
Asia-Pacific Polytetrafluoroethylene (PTFE) market to grow at a CAGR of 8.3% from 2013 to 2018, driven by huge investments from manufacturing companies in end-user industries
DALLAS, November 8, 2014 /PRNewswire/ -- ReportsandReports.com adds Polyacetal (POM) - Global Trends, Estimates and Forecasts, 2012-2018 and Polyamide (PA) - Global Trends,
"EMA3D for EMC" is a new approach to EMI and EMC with a value-priced subscription model.
Nuclear fallout, or just simply fallout, known also as Black Rain, is the residual radioactive material that is propelled into the upper atmosphere after a nuclear black or a nuclear reaction that is conducted in an unshielded facility. It is so called because it "fall out" of the sky after the explosion and the shock wave have passed. It most commonly refers to the radioactive dust and ash that is created when a nuclear weapon explodes, but such dust can also come from a damaged nuclear...
Image Caption: The Hubble Extreme Deep Field (XDF) was completed in September 2012 and shows the farthest galaxies ever photographed by humans. Each speck of light in the photo is an individual galaxy, some of them as old as 13.2 billion years; the observable universe is estimated to contain more than 200 billion galaxies. Credit: NASA/Wikipedia What is Cosmology? I once commented to an acquaintance that I was fascinated by the field of Cosmology, and mused that if I had more time, I...
Image Caption: NGC 4414, a typical spiral galaxy in the constellation Coma Berenices, is about 56,000 light-years in diameter and approximately 60 million light-years distant. Credit: NASA/ESA/Wikipedia What is Astrophysics? For much of the modern age the term Astrophysics has been used synonymously with Astronomy. This interchange is so common that many textbooks even offer the two as having the same meaning. However, from a strictly historical perspective there are differences...
Image Credit: Meteorologist Joshua Kelly When meteorologists are forecasting for ocean-going vessels, there are a few terms that we need to understand. The first term is wavelength. Wavelength is defined as the distance between two crests or between two troughs as seen in the image above. The example above highlights the crest to crest concept of wavelength. The next term that we use is wave height, and to determine this, we first must look at the wave when it passes our station. When...
Solar cycles: what are they and why should we care about them? Solar cycles are made up of what are known as solar minimums (min) and solar maximums (max). We refer to a solar min at the time when the sun is not active with many sunspots, while a solar max is just the opposite when we see a large increase in sunspot activity. So how long do solar cycles last? Typically they run on what is known as an 11 year cycle from the max to the min and then start over again anew. As of 2012 we...
- A trick or prank.