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July 26, 2013

Flawless launch of Alphasat, Europe's largest and most sophisticated telecom satellite
Kourou, French Guiana (ESA) Jul 26, 2013
Flawless launch of Alphasat, Europe's largest and most sophisticated telecom satellite. Alphasat, Europe's largest and most sophisticated telecommunications satellite, was launched into its planned orbit from Kourou, French Guiana. The Ariane 5 ECA rocket, operated by Arianespace, took off at 19:54 GM, 21:54 CEST and delivered Alphasat into the target geostationary transfer orbit about 28 minutes later. Alphasat's signal has been picked up by an Inmarsat ground station in Beijing as expected ... read more

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Three Soyuz launchers are at the Spaceport for Arianespace's upcoming medium-lift missions from French Guiana Two more Soyuz launchers have now arrived in French Guiana, joining a previously-delivered vehicle that is being readied for Arianespace's next Spaceport mission with the medium-lift workhorse. ... more		Solar system's youth gives clues to planet search Comets and meteorites contain clues to our solar system's earliest days. But some of the findings are puzzle pieces that don't seem to fit well together. A new set of theoretical models from Carnegi ... more		The limits to galactic growth Astronomers have long assumed that when a galaxy produces too many stars too quickly, it greatly reduces its capacity for producing stars in the future. Now, a group of astronomers that includes Fab ... more
				NASA's Wise Finds Mysterious Centaurs May Be Comets The true identity of centaurs, the small celestial bodies orbiting the sun between Jupiter and Neptune, is one of the enduring mysteries of astrophysics. Are they asteroids or comets? A new study of ... more		Bad night's sleep? The moon could be to blame Many people complain about poor sleep around the full moon, and now a report appearing in Current Biology, a Cell Press publication, offers some of the first convincing scientific evidence to sugges ... more

Seeing Photosynthesis from Space: NASA Scientists Use Satellites to Measure Plant Health NASA scientists have established a new way to use satellites to measure what's occurring inside plants at a cellular level. Plants grow and thrive through photosynthesis, a process that converts sun ... more		World's largest gamma telescope to study cosmic rays from Siberia A desolate site in Siberia will soon become the forefront of international research into the secrets of the Universe, after the world's biggest gamma ray detection array scientists are creating ther ... more		Canada willing to join US 'Iron Dome' missile shield: minister Israeli officers warned against criticising Trump's Gaza plan; Israel hits Hamas weapons facility in Syria Trump will cry wolf once too often		NASA's Hubble: Galaxies, Comets, and Stars! Oh My! Approaching the sun, Comet ISON floats against a seemingly infinite backdrop of numerous galaxies and a handful of foreground stars. The icy visitor, with its long gossamer tail, appears to be ... more
				Boeing Unveils CST-100 Mock-up, Astronauts Climb Aboard Two NASA astronauts conducted flight suit evaluations inside a fully outfitted test version of The Boeing Company's CST-100 spacecraft July 22, the first time the world got a glimpse of the crew cap ... more		Curiosity Mars Rover Gleams in View from Orbiter An image from NASA's Mars Reconnaissance Orbiter shows NASA's Curiosity Mars rover and the wheel tracks from its landing site to the "Glenelg" area where the rover worked for the first half of 2013. ... more

CubeSats, SmallSats and MicroSats

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Spitzer Observes Gas Emission From Comet ISON Astronomers using NASA's Spitzer Space Telescope have observed what most likely are strong carbon dioxide emissions from Comet ISON ahead of its anticipated pass through the inner solar system later ... more		NASA's IRIS Telescope Offers First Glimpse of Sun's Mysterious Atmosphere The moment when a telescope first opens its doors represents the culmination of years of work and planning - while simultaneously laying the groundwork for a wealth of research and answers yet to c ... more		What Elon Musk's Twitter tactics may bode for US government Fukushima nuclear plant operator to dismantle water tanks next week New Zealand says 'blindsided' by Cook Islands' China overture		NASA's Van Allen Probes Discover Particle Accelerator in the Heart of Earth's Radiation Belts Scientists have discovered a massive particle accelerator in the heart of one of the harshest regions of near-Earth space, a region of super-energetic, charged particles surrounding the globe called ... more
				ISS Research Exposing the Salty Truth of Supercritical Water Transitions There is a moment when everything changes. Something familiar crosses a boundary and suddenly behaves in new ways. Take water for example. In middle school science class, you probably learned about ... more		Mars Curiosity sets one-day driving distance record NASA says its Curiosity rover on Mars has set a personal best, driving twice as far on Sunday as on any other day of the mission so far. ... more

Bad night's sleep? The moon could be to blame

Moon Base and Beyond

First-ever lunar south pole mission could be attempted by 2016

Ancient snowfall likely carved Martian valleys

Mars Curiosity sets one-day driving distance record

Curiosity Mars Rover Gleams in View from Orbiter

NASA starts building faster-than-light warp engine

Zero Gravity Solutions Commences Trading Of Its Stock

Boeing CST-100 Spacecraft Model Passes Water-Recovery Tests

China launches three experimental satellites

Medical quarantine over for Shenzhou-10 astronauts

China's astronauts ready for longer missions

	Gas, dust observed streaming from 'soda-pop' comet approaching Earth NASA says a space telescope spotted what are likely strong carbon dioxide emissions from a comet that will pass through the inner solar system this year. ... more		U.A.E. buys French spy satellites in $913M deal The United Arab Emirates, a key U.S. ally in the Persian Gulf confrontation with Iran, has bought two military surveillance satellites from France that will give the region's Arab monarchies the capability of spying on the Islamic Republic. ... more		Revealed: How galaxies go from burst to bust Images from a nearby galaxy may have explained how star factories can bizarrely slow down, astronomers reported on Wednesday. ... more		Catalog of cosmic X-Ray sightings will aid astronomers A team led by British scientists says it has created a catalog containing the most cosmic X-ray sources ever sighted to help astronomers explore the universe. ... more

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Protons hop from one water molecule to another given suitable energy conditions		Rapid upper ocean warming linked to declining aerosols		First global atlas of marine plankton reveals remarkable underwater world		Exploring the World of Life Underground		New study finds "nighttime heat waves" increasing in Pacific Northwest
Ancient Antarctic ice got muddy		Tropical ecosystems regulate variations in Earth's carbon dioxide levels		Controlling friction by tuning van der Waals forces		Scientists establish age of Mars meteorites found on Earth		Harvesting electricity from the greenhouse gas carbon dioxide

European astronaut trains for medical emergencies in space

Mirror, mirror on the wall, who has the lowest noise of them all

Researchers seek metal-coating secrets of ancient gold-, silversmiths

Spain museum uses robot to help restore works

Mystery of the Missing Waves on Titan

Alphasat Wears Its Color For Alphabus

NASA Comet ISON Observing Campaign

Zero Gravity Solutions Commences Trading Of Its Stock

Researcher Seeks New Way to Study Asteroid and Comet Interiors

Moon Base and Beyond

Large Coronal Hole Near the Sun's North Pole

NASA starts building faster-than-light warp engine

Ancient snowfall likely carved Martian valleys

Boeing CST-100 Spacecraft Model Passes Water-Recovery Tests

Magnets make droplets dance

Chips that mimic the brain

NASA launches new probe of spacesuit failure

Desktop printing at the nano level

Putin to visit Iran for nuclear talks: report

US suspends delivery of F-16s to Egypt: Pentagon

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