Space News from SpaceDaily.com
August 22, 2013
STELLAR CHEMISTRY
New theory points to 'zombie vortices' as key step in star formation
Berkeley CA (SPX) Aug 22, 2013
new theory by fluid dynamics experts at the University of California, Berkeley, shows how "zombie vortices" help lead to the birth of a new star. Reporting Aug. 20 in the journal Physical Review Letters, a team led by computational physicist Philip Marcus shows how variations in gas density lead to instability, which then generates the whirlpool-like vortices needed for stars to form. Astronomers accept that in the first steps of a new star's birth, dense clouds of gas collapse into clumps that, w ... read more
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MARSDAILY

International Space Agencies Outline Steps to Take Humans to Mars
A consortium of 12 space agencies, including NASA and Roscosmos, on Tuesday released a blueprint for future space exploration, which proposes using the International Space Station (ISS) as a steppin ... more
STELLAR CHEMISTRY

'Groovy' hologram creates strange state of light at visible and invisible wavelengths
Applied physicists at the Harvard School of Engineering and Applied Sciences (SEAS) have demonstrated that they can change the intensity, phase, and polarization of light rays using a hologram-like ... more
SPACE TRAVEL

NSBRI and NASA Reduce Space Radiation Risks by Soliciting for Center of Space Radiation Research
The National Space Biomedical Research Institute (NSBRI) is soliciting for program proposals to establish a Center for Space Radiation Research (CSRR). The CSRR will build upon important discoveries ... more
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TECH SPACE

Boeing Communications Relay Satellites Complete Space, Earthly Testing
Two Boeing Tracking and Data Relay Satellites (TDRS) have completed testing milestones - one in space and the other on Earth - marking more progress in enhancing the tracking and communications netw ... more


ENERGY TECH

Electrochemical step towards a better hydrogen storage
Good metal-based systems for hydrogen storage cannot be developed without knowing how this element permeates through metals. Researchers at the Institute of Physical Chemistry of the Polish Academy ... more
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CubeSats, SmallSats and MicroSats
TIME AND SPACE

Growth of disorder of electrons measured in dual temperature system
Researchers at Aalto University and the University of Tokyo have succeeded for the first time in experimentally measuring a probability distribution for entropy production of electrons. Entrop ... more
ENERGY TECH

New rechargeable flow battery enables cheaper, large-scale energy storage
MIT researchers have engineered a new rechargeable flow battery that doesn't rely on expensive membranes to generate and store electricity. The device, they say, may one day enable cheaper, large-sc ... more
Military Space News, Nuclear Weapons, Missile Defense
Airbus awarded Oberon satellites contract by UK MOD
Ariane 6 to deliver inaugural Galileo 2nd Gen satellites as European industry backs Arianespace
BlackSky and Rocket Lab Set Launch Date for First Gen-3 Satellite
CHIP TECH

How brain microcircuits integrate information from different senses
A new publication in the top-ranked journal Neuron sheds new light onto the unknown processes on how the brain integrates the inputs from the different senses in the complex circuits formed by molec ... more
TECH SPACE

Scientists use X-ray vision to search for previously hidden gold
A new X-ray method can detect gold in ore samples faster and more accurately than traditional chemical analysis methods, Australian scientists say. ... more
TECH SPACE

Poisoning corrosion brings stainless magnesium closer
In a discovery that could have major implications for the aerospace, automotive and electronics industries, scientists have found a way to dramatically reduce the corrosion rate of lightweight wonde ... more
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IRON AND ICE

Sleeping spacecraft to be awakened for new asteroid hunts
NASA says an asteroid-hunting spacecraft will emerge from a scheduled "hibernation" and return to service to look for potentially hazardous near-Earth objects. ... more
SOLAR DAILY

US Interior Department Announcement Will Help To Advance Geothermal
In response to Secretary of the Interior Sally Jewell's keynote address at the National Clean Energy Summit, the Geothermal Energy Association (GEA) has released the following statement from GEA Exe ... more
24/7 News Coverage
Efforts to find ET gains momentum with new technique that detects microbial movement
UK engineers warn on AI risks to environment
Indonesia halts Trump development; as 100s protest Beijing 'mega embassy' in London
UAV NEWS

US Air Force lacks volunteers to operate drones
The US Air Force is unable to keep up with a growing demand for pilots capable of operating drones, partly due to a shortage of volunteers, according to a new study. ... more
ICE WORLD

Earth orbit changes were key to Antarctic warming that ended last ice age
For more than a century scientists have known that Earth's ice ages are caused by the wobbling of the planet's orbit, which changes its orientation to the sun and affects the amount of sunlight reac ... more
NANO TECH

First time: NJIT researchers examine dynamics of liquid metal particles at nanoscale
Two NJIT researchers have demonstrated that using a continuum-based approach, they can explain the dynamics of liquid metal particles on a substrate of a nanoscale. "Numerical simulation of ejected ... more
NANO TECH
NASA Selects Launch Services Contract for OSIRIS-REx Mission

Environmental Controls Move Beyond Earth

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


NANO TECH
International Space Agencies Outline Steps to Take Humans to Mars

Snapping Pictures of the Martian Moons

Mars Rover Opportunity Working at Edge of 'Solander'


NANO TECH
Next Generation of Explorers Takes the Stage

Test at Naval Station Proves Recovery Operations for Orion

Has Voyager 1 Left The Solar System?


NANO TECH
China launches three experimental satellites

Medical quarantine over for Shenzhou-10 astronauts

China's astronauts ready for longer missions

TECH SPACE

A new approach assembles big structures from small interlocking pieces
MIT researchers have developed a lightweight structure whose tiny blocks can be snapped together much like the bricks of a child's construction toy. The new material, the researchers say, could revo ... more
SPACEWAR

US Army, Raytheon achieve first inflight lethal intercept of low quadrant elevation rocket
Raytheon has intercepted and destroyed a low quadrant elevation (QE) 107mm rocket as part of the second series of guided test vehicle (GTV) flight tests of the Accelerated Improved Intercept Initiat ... more
WATER WORLD

Newly discovered ocean plume could be major source of iron
Scientists have discovered a vast plume of iron and other micronutrients more than 1,000 km long billowing from hydrothermal vents in the South Atlantic Ocean. The finding, published online in the j ... more
STELLAR CHEMISTRY

Astronomers use 'flicker' of light to probe distant stars
U.S. astronomers say they've found a new way to analyze flickering light from a distant star to reveal the strength of gravity at its surface. ... more
Training Space Professionals Since 1970

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review
STATION NEWS

Italian astronaut recounts spacewalk drowning terror

TECH SPACE

Sony says PlayStation 4 coming to U.S. Nov. 15

CARBON WORLDS

Researchers Optically Levitate a Glowing, Nanoscale Diamond

CARBON WORLDS

New Twist in the Graphene Story

IRON AND ICE

Radar Images of Asteroid 2005 WK4

TIME AND SPACE

'Sammy the Second' Highlights Impact of Deep Space Atomic Clock Project

SPACE TRAVEL

Test at Naval Station Proves Recovery Operations for Orion

MARSDAILY

Snapping Pictures of the Martian Moons

TECH SPACE

Will 'space junk' problem intensify?

AEROSPACE

Fuel efficiency with insect protection

High-speed tests demonstrate space penetrator concept

Investigation into the formation of defects during phase transitions in crystals of ions

Japan space agency unveils new rocket Epsilon

Boeing Thin Disk Laser Exceeds Performance Requirements During Testing

Melting water's lubricating effect on glaciers has only 'minor' role in future sea-level rise

ISRO may use standy engine to launch GSLV

Newly discovered bacterial partnership changes ocean chemistry

Earliest known iron artifacts come from outer space

Taking a 360-degree View of Water

Next Generation of Explorers Takes the Stage

Groundbreaking space exploration research at UH

Raytheon provides public safety a bridge from land mobile radios to smartphones and tablets

Spaceflight alters bacterial social networks

Has Voyager 1 Left The Solar System?

US nuclear missile unit deemed 'unsatisfactory'

ISRO pins hopes on GSLV-D5

New map reveals Earth's gravity not the same around the globe

Study: Planets might be 'born free' without a parent star

ORNL finding goes beyond surface of oxide films

UN Council seeks 'clarity' on Syria chem weapons claim

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