A lensman in Colorado has captured rarified images of faery lightning, hard-to-observe electric bursts that come high-pitched in the air, on a flying supra Bowlder. Jason Ahrns was fast-flying on a extra planer from NOAA when he secondhand a dSLR and a window-mounted Gorilla Pod to pinch pictures of the sprites, red-colored, split-second electric bursts that happen at altitudes of around 40 to 45 miles.Spell sprites aren't well-understood (the kickoff photo of one was captured in 1989) researchers trust that they're caused by a positively-charged lightning rap which reaches the land, causation Read more [...]
In the North Urals bauxite mine (SUBR, is \"OK \"RUSAL\"), as well as on mine \"estuninskaya\" (\"Vysokogorsky GOK\"in \"Evraz group\") to the end of the month possible mining and tectonic shock. Geodynamic and seismic phenomena in these mines can cause damage in the mines and seismic vibrations in Severouralsk, Nizhny Tagil, towns Calla, Third North, Pokrovsk-Ural, according to the main Department of EMERCOM of Russia in Sverdlovsk region, distributed to the municipalities.
Experts miners reacted to the warning Moshnikov skeptical. \"No one in the world still cannot accurately in time and Read more [...]
Pic: Geoffrey GrahnUNLESS YOU Invite AN Hr on a symptomatic tread-wheel, you may ne'er cognise certainly whether your VO2 max (the intensity of o your muscles can use at maximal sweat) is a baseborn 65, or approaches the sublimate 90.2 of mount stolon Lusterlessness "O Is Overrated" Carpenter. The higher the routine, the thirster you end, be it on skis, singletrack, or the palisade. But any your grade, you can rise it—and it won't involve dateless hours of workout. Infix high-intensity intermittent education (HIIT, so dubbed by the Brits; intervals to us Yanks). Read more [...]
Washington, January 4. Electrical networks and systems-GPS on Earth, as shown by observations of researchers are from year to year more sensitive and vulnerable to solar activity. Scientists attribute this to the eleven-year solar activity cycle. According portal GlobalScience.ru, the next peak in solar activity will occur in 2013.
Solar storms are accompanied by bursts with sharp bursts of electromagnetic radiation, which, barely reaching the Earth's atmosphere, it ionizes. Charged particles are about ten or twenty minutes after the initial outbreak of exploding. Once the particles reach Read more [...]
If you believe the claims of NASA our star this weekend behaved "quiet", but the facts suggest otherwise. In fact, it was a very "loud". Amateur astronomer Thomas Ashcraft recorded strong solar radio emission reached Earth 2 February 2013. "It was really loud. February 2, there were some strong currents of solar radio emission, including one super-strong thread. I took him on a wave of 28 MHz and 21.1 MHz, it completely killed the short-wave radio transmission," says Thomas. Comment NASA The source of the radiation spike was spot AR1667, which threw a flash Read more [...]
The planet Jupiter is a powerful source of short bursts of radio signals. They come from the polar magnetosphere giant planet when Jupiter sweep past Earth. January 21, when Jupiter and Moon were met in the sky - the radio series of laser beams hit Jupiter Earth. Amateur astronomer Thomas Ashcraft recorded the sounds coming from the speaker of his short-wave radio telescope in New Mexico. "On Sunday, Jupiter made a few minutes of strong radio waves. When I was out of my observatory, looking at Jupiter, I heard the sound wave on my radio speakers, and realized that my own body, at that Read more [...]
Light from the most powerful energy source of the universe allows scientists to study the nature of space-time, watching the so-called gamma-ray bursts spacecraft Icaros Japan Aerospace Research Agency (JAXA). Photons released during these outbreaks, help to place restrictions on the combined model of all the forces of nature - what scientists call a "general theory of everything."Gamma-ray bursts - a giant explosions that occur when massive stars die or face each other neutron stars. By studying the polarization of photons of light coming from the gamma-ray bursts, a team of Japanese Read more [...]
Cosmic rays constantly bombard the Earth, splitting atoms in the outer atmosphere. Sometimes, however, the big cosmic events can have a more significant effect on our planet.Gamma-ray bursts are often regarded by scholars as the events that can lead to catastrophic consequences, are one of the most powerful single explosions in the universe: they are so powerful that we can see them, being on the other side of the universe. Now, researchers say that the rays coming from one of these bursts, bombarded Earth about 1,200 years ago.Last year, the researcher named Pusan Miyake opened soerzhaniya unexpectedly Read more [...]
On the North Ural Bauxite Mine (SUBR, included in the "OK" Rusal ") as well as on mine" Estyuninskaya "(" Vysokogorsky GOK ", included in the" Evraz ") to the end of the month may Mining tectonic shocks. Geodynamic and seismic phenomena in these mines can cause damage in the mines and seismic vibrations in Severouralsk, Nizhny Tagil, towns Kalia, Third North, Ural Pokrovsk, said the main emergency department in the Sverdlovsk region of Russia, sent out to municipalities.Specialists miners reacted to prevent MChSnikov skeptical. "No one in the Read more [...]
Damma-ray bursts - is short intense flux of gamma radiation coming from outer space. Gamma-ray bursts, apparently emitted in the form of narrow beams, so that their energy is more concentrated than the usual stellar explosions. Perhaps the strongest gamma-ray bursts from nearby sources has caused the extinction of several tens or hundreds of millions of years ago1. It is assumed that gamma-ray bursts occur in collisions of black holes and neutron stars or the collapse of massive stars. Close gamma-surges could cause ozone depletion and even ionization of the atmosphere. However, in the immediate Read more [...]
Gamma-ray bursts - is short intense flux of gamma radiation coming from outer space. Gamma-ray bursts, apparently emitted in the form of narrow beams, and therefore more energy concentration, than the usual stellar explosions. Perhaps the strongest radiation fluxes from nearby sources caused the extinction of some species of living creatures hundreds of millions of years ago. [65 - See an overview of the theory and risk gamma-Surge: Stern B. Gamma-ray bursts: A moment of galactic-scale disaster. http:// www. scientific. ru / journal / burst2. html]
It is assumed that gamma-ray bursts occur Read more [...]
April 27. Cosmic rays, "firing into" the Earth from all directions, contrary to the generally accepted theory is not born at the time of gamma-ray bursts. This was stated by U.S. researchers working on the neutrino detector IceCube, located deep in the ice at the Amundsen-Scott Station near the South Pole.
Cosmic rays have opened a century ago, in fact, remain a mystery. They can be generated only very powerful sources of energy - such as gamma-ray bursts and supermassive black holes at the center of some galaxies.
Now, however, gamma-ray bursts from the list of suspects should be Read more [...]
All personnel located on the same side of the road at a distance from each other 3-8 m fire damage vehicle is engaged all staff. Effective range of opening fire from the front (on the mound) when the vehicle speed of 30 km / h (about 8 m / s) from 60 m to 30 m in an ambush placement of personnel from the front. Concentrated fire on the personnel in the cab (especially on the driver) first opened tommy (length of 5-8 bullets sights bursts with short intervals between bursts). Fire an RPG is to have to stop or slow moving car, sighting point - zatentovanny body (if there is supposed to availability Read more [...]
At the distance of firing up to 100 m scouts, armed with machine guns and gunners from the battle opened accurate fire in long bursts. To automatic when firing long bursts beat heap, it rests on the shop in the ground, pressed or grab the gun of the strap to the tree trunk. Tommy after spending the first store, usually hit militants firing points identified in short bursts, or dual single shots. Gunners after the first three or four long lines change firing position and continue to fight, periodically changing the firing position, in case of fire enemy opposition.
In the conduct of the fire Read more [...]
On the North Ural Bauxite Mine (SUBR, included in the "OK" Rusal ") as well as on mine" Estyuninskaya "(" Vysokogorsky GOK ", included in the" Evraz ") to the end of the month may Mining tectonic shocks. Geodynamic and seismic phenomena in these mines can cause damage in the mines and seismic vibrations in Severouralsk, Nizhny Tagil, towns Kalia, Third North, Ural Pokrovsk, said the main emergency department in the Sverdlovsk region of Russia, sent out to municipalities.
Specialists miners reacted to prevent MChSnikov skeptical. "No one in the Read more [...]