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April 26, 2013

Star-and Planet-Forming Regions May Hold Key to Life's Chirality
Moffett Field CA (SPX) Apr 26, 2013
Life on Earth is made of left-handed amino acids (L-amino acids). The question of why organisms on Earth consist of L-amino acids instead of D-amino acids or consist of D-sugar instead of L-sugar is still an unresolved riddle. Recent research into star and planet formation throws new light on this question. A research team with Jungmi Kwon (GUAS/NAOJ) has performed deep imaging linear and circular polarimetry of the 'Cat's Paw Nebula' (NGC 6334), located in the constellation Scorpius, and detected ... read more

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Russia Plans to Launch First Angara Rocket in 2014 The Russian military expects the first launch of a new Angara carrier rocket to take place in 2014 after the construction of a new launch complex at the Plesetsk space center is completed, Deputy De ... more		NASA Prepares For International Space Biology Research Mission NASA and the Russian Institute of Biomedical Problems, Moscow, are collaborating on a space biology mission aboard an unmanned Russian biosatellite to understand better the mechanisms of how life ad ... more		Newly Discovered Comet Imaged on Way to Inner Solar System Arrival Scientists eagerly await the arrival of a recently discovered, highly active comet that will skim 730,000 miles above the Sun's surface on Nov. 28 and has the potential to be readily visible from Ea ... more
				ISS Communications Test Bed Checks Out; Experiments Begin NASA's Space Communications and Navigation (SCaN) test bed has begun its experiments after completing its checkout on the International Space Station. The SCaN test bed is an advanced, integra ... more		UCLA space scientists find way to monitor elusive collisions in space Many collisions occur between asteroids and other objects in our solar system, but scientists are not always able to detect or track these impacts from Earth. The "rogue debris" created by such coll ... more

Responsive Access To Space And Space Materials Symposiums

Mysterious Hot Spots Observed In A Cool Red Supergiant Astronomers have released a new image of the outer atmosphere of Betelgeuse - one of the nearest red supergiants to Earth - revealing the detailed structure of the matter being thrown off the star ... more		Flexible partnership allows lichens to occur in different habitats Lichens are symbiotic organisms consisting of a fungal partner and one or several algal partners. The association is so close that scientists until 1867 were not aware that lichens actually consist ... more		Pete Hegseth orders senior leaders to cut 8% from Defense budget Russia praises Trump for criticising Ukraine-NATO moves U.S. Air Force test-launches nuclear-capable, hypersonic Minuteman 3 ICBM		Orbital Selected By NASA for TESS Astrophysics Satellite Orbital Sciences has been selected by the National Aeronautics and Space Administration (NASA) to design, manufacture, integrate and test a new astrophysics satellite that will perform a full-sky se ... more
				Rare Galaxy Found Furiously Burning Fuel for Stars Astronomers have found a galaxy turning gas into stars with almost 100 percent efficiency, a rare phase of galaxy evolution that is the most extreme yet observed. The findings come from the IRAM Pla ... more		Space debris problem now urgent - scientists Governments must start working urgently to remove orbital debris, which could become a catastrophic problem for satellites a few decades from now, a space science conference heard on Thursday. ... more

CubeSats, SmallSats and MicroSats

Solar systems for home and business installations

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Einstein's theory holds up in deep space Some 7,000 light years away, Einstein's theory of general relativity has stood up to its most intense test yet, scientists said on Thursday. ... more		'Black carbon' flowing from soil to oceans A smaller proportion of black carbon created during combustion will remain in soil than have been estimated before. Contrary to previous understanding, burying black carbon in the ground in order to ... more		How Early Earth's Environmental Cycles Shaped Molecular Evolution Iraqi brick workers risk health, life to keep families afloat Northern Japan snowed under after two-week whiteout		Researchers measure near-field behavior of semiconductor plasmonic microparticles Recent progress in the engineering of plasmonic structures has enabled new kinds of nanometer-scale optoelectronic devices as well as high-resolution optical sensing. But until now, there has been a ... more
				Germanium made compatible Researchers from ETH Zurich, the Paul Scherrer Institute (PSI) and the Politecnico di Milano have jointly developed a manufacturing technique to render the semiconductor germanium laser-compatible t ... more		Scientists see nanoparticles form larger structures in real time In a new study performed at the Center for Nanoscale Materials at the U.S. Department of Energy's (DOE) Argonne National Laboratory, researchers have for the first time seen the self-assembly of nan ... more

Characterizing The Lunar Radiation Environment

Russia rekindles Moon exploration program, intends setting up first human outposts there

Pre-existing mineralogy may survive lunar impacts

Dutch reality show seeks one-way astronauts for Mars

Accurate pointing by Curiosity

NASA Mars Orbiter Images May Show 1971 Soviet Lander

Mysterious water on Jupiter came from comet smash

What makes a good astronaut?

NASA urged to preserve funding for planetary science missions

Yuanwang III, VI depart for space-tracking missions

Shenzhou's Shadow Crew

Shenzhou 10 sent to launch site

	Revolutionary new device joins world of smart electronics Smart electronics are taking the world by storm. From techno-textiles to transparent electronic displays, the world of intelligent technology is growing fast and a revolutionary new device has just ... more		Physicists find right (and left) solution for on-chip optics A Harvard-led team of researchers has created a new type of nanoscale device that converts an optical signal into waves that travel along a metal surface. Significantly, the device can recognize spe ... more		U.S. seeks $220 million for Israel missile defense The Pentagon has stepped up efforts to fund Israel's anti-missile shield with the Missile Defense Agency requesting $220 million in fiscal 2014 for Israel's air force to buy more Iron Dome batteries. ... more		Biological activity alters the ability of sea spray to seed clouds Ocean biology alters the chemical composition of sea spray in ways that influence their ability to form clouds over the ocean. That's the conclusion of a team of scientists using a new approach to s ... more

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Rivers Act As 'Horizontal cooling towers'		Gilat to Equip IDF with SatTrooper-1000 Military Manpack		Antenna fails to deploy on unmanned spaceship bound for ISS		Vega's three-satellite payload is integrated and ready for launch		LHCb Experiment Observes New Matter-Antimatter Difference
Herschel and Hubble See the Horsehead in New Light		Herschel links water in Jupiter's stratosphere to 1994 comet impact		Comet ISON Meteor Shower		Grains of Sand from Ancient Supernova Found in Meteorites		Using Black Holes to Measure the Universe's Rate of Expansion

ATK To Study Quick Turnaround Satellites For DARPA

Has Kepler Found Ideal SETI-Target Planets

High-energy astrophysics puzzle

Russia to Deorbit ISS Pirs Module in 2013

The New and Improved ISS Facilities Brochure

Job creation and growth with space

Kepler Discovers its Smallest Habitable Zone Planets

Five Spacecraft Launched By Two Launch Vehicles From Two Continents

TomTom says sales fall, turning from navigation market

Mysterious water on Jupiter came from comet smash

SES to pioneer first Ultra HD transmission in new standard at SES Industry Days

Spacewalkers Deploy Plasma Experiment, Install Navigational Aid

The human immune system in space

Dutch reality show seeks one-way astronauts for Mars

NASA Successfully Launches Three Smartphone Satellites

Astrium's secure milsatcoms now cover the world

Numbers support theory large earthquakes can trigger another far away

Nuclear-armed states 'concerned' by N.Korea, Iran

Vandenberg focuses on people, mission during DoD budget cuts

Rights group launches campaign to ban 'killer robots'

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