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December 21, 2012

Meteorite triggered scientific gold rush
Davis CA (SPX) Dec 21, 2012
A meteorite that exploded as a fireball over California's Sierra foothills this past spring was among the fastest, rarest meteorites known to have hit the Earth, and it traveled a highly eccentric orbital route to get here. An international team of scientists presents these and other findings in a study published Friday, Dec. 21, in the journal Science. The 70-member team included nine researchers from UC Davis, along with scientists from the SETI Institute, NASA and other institutions. The ... read more

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Origin of life emerged from cell membrane bioenergetics A coherent pathway which starts from no more than rocks, water and carbon dioxide and leads to the emergence of the strange bio-energetic properties of living cells, has been traced for the first ti ... more		MIT researchers discover a new kind of magnetism Following up on earlier theoretical predictions, MIT researchers have now demonstrated experimentally the existence of a fundamentally new kind of magnetic behavior, adding to the two previously kno ... more		Swansong Biospheres: The last refuges for life on the far-future Earth Billions of years from now, life on Earth will be extinguished when the dying Sun scorches the surface of our planet. New research has aimed to determine what the last life forms on Earth will be, a ... more
				Shot Away from its Companion, Giant Star Makes Waves Like a ship plowing through still waters, the giant star Zeta Ophiuchi is speeding through space, making waves in the dust ahead. NASA's Spitzer Space Telescope has captured a dramatic, infrared por ... more		How white dwarfs mimic black holes A remarkable observation by astronomers from the University of Southampton has been published in one of the world's foremost astrophysics research journals. The research by Professor Phil Char ... more

CubeSats, SmallSats and MicroSats

Southampton researchers find a glitch' in pulsar 'glitch' theory Researchers from the University of Southampton have called in to question a 40 year-old theory explaining the periodic speeding up or 'glitching' of pulsars. A pulsar is a highly magnetised ro ... more		Monster Black Holes The black hole at the center of this galaxy is part of a survey of 18 of the biggest black holes in the universe. This large elliptical galaxy is in the center of the galaxy cluster PKS 0745-19, whi ... more		EU 'must respond' to Russia's 'hybrid warfare': von der Leyen Russia says missile strike kills three in Belgorod region: governor Trump unlikely to win Nobel Peace Prize, but who will?		Turbulent eddies may warm the solar wind The Sun ejects a continuous flow of electrically charged particles and magnetic fields in the form of the solar wind. One of the long-standing puzzles of solar physics is that the solar wind is hott ... more
				Astronomers identify the stellar patrons of the Milky Way bar Forget the restaurant at the end of the Universe - astronomers now have the clearest understanding yet of the bar at the center of the Milky Way. Scientists with the Sloan Digital Sky Survey I ... more		Nearby star is good candidate for Earth-like planets Tau Ceti, one of our closest stars, is a good candidate for hosting an Earth-like planet, astronomers reported on Wednesday. ... more

Solar systems for home and business

CubeSats, SmallSats and MicroSats

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

From Cassini for the Holidays: A Splendor Seldom Seen Just in time for the holidays, NASA's Cassini spacecraft, in orbit around Saturn for more than eight years now, has delivered another glorious, backlit view of the planet Saturn and its rings. ... more		Penn Metamaterials Experts Show a Way to Reduce Electrons' Effective Mass to Nearly Zero The field of metamaterials involves augmenting materials with specially designed patterns, enabling those materials to manipulate electromagnetic waves and fields in previously impossible ways. Now, ... more		No peace: Trump's smoldering Nobel obsession Virtual Jesus? People of faith divided as AI enters religion New species of poisonous frog discovered in Amazon; Snakebite surge as Bangladesh hit by floods		Venus transit and lunar mirror could help astronomers find worlds around other stars On 6 June 2012 Venus passed directly between the Earth and the Sun, in a so-called transit where the planet appears as a silhouette against the solar disk, something that will not happen again until ... more
				Experiment Examining a SLICE of the Interstellar Medium When you look up at the stars at night, the space between stars looks empty. But, yes there is something there. It's called the interstellar medium. An experiment from the University of Colorado wil ... more		Math formula gives new glimpse into the magical mind of Ramanujan December 22 marks the 125th anniversary of the birth of Srinivasa Ramanujan, an Indian mathematician renowned for somehow intuiting extraordinary numerical patterns and connections without the use o ... more

Halfway Between Uranus and Neptune, New Horizons Cruises On

Dwarf planet Makemake lacks atmosphere

Keck Observations Bring Weather Of Uranus Into Sharp Focus

Swansong Biospheres: The last refuges for life on the far-future Earth

Origin of life emerged from cell membrane bioenergetics

Search for life extends to the stars

Venus transit and lunar mirror could help astronomers find worlds around other stars

Nearby star is good candidate for Earth-like planets

Astronomers discover and 'weigh' infant solar system

Opportunity For Some Shoulder Workout At Copper Cliff

Clays on Mars: More Plentiful Than Expected

Curiosity Rover Explores 'Yellowknife Bay'

	NASA probes crash into the moon Two NASA probes crashed into the moon on Monday after spending months gathering data by orbiting miles above the lunar surface, the US space agency said. ... more		Unvieling diffuse x-ray emission from nearby galaxies NASA will launch an astrophysics mission to study the Diffuse X-ray emission from the Local galaxy (DXL) December 9 from the White Sands Missile Range in New Mexico. The goal of this flight is ... more		Do we live in a computer simulation? UW researchers say idea can be tested A decade ago, a British philosopher put forth the notion that the universe we live in might in fact be a computer simulation run by our descendants. While that seems far-fetched, perhaps even incomp ... more		NASA Astrobiology Institute Shows How Wide Binary Stars Form Using computer simulations, scientists from the NASA Astrobiology Institute team at the University of Hawaii are shedding light on a question that has challenged astronomers for years: What causes w ... more

Gold tops $4,000 for first time as traders pile into safe haven

Tesla shares fall on doubts that latest autos will boost sales

In Simandou mountains, Guinea prepares to cash in on iron ore

Nearby star much older than thought		Apollo's Lunar Dust Data Being Restored		Point of Light		Rock Comet Meteor Shower		Search for life extends to the stars
BepiColombo Mercury Transfer Module Mass Properties Measurement		UI-led team confirms 'gusty winds' in space turbulence		Exploding star missing from formation of solar system		GRAIL Lunar Impact Site Named for Astronaut Sally Ride		Extending Einstein

Microquasar found in neighbor galaxy, tantalizing scientists

NASA's EUNIS Mission: Six Minutes in the Life of the Sun

Study Reveals a Remarkable Symmetry in Black Hole Jets

China Makes First Asteroid Fly By

Rocket Burn Sets Stage for Dynamic Moon Duos' Lunar Impact

No plans of sending an Indian on moon

Asteroid Toutatis Slowly Tumbles by Earth

UCSB physicists make strides in understanding quantum entanglement

ASU researchers propose new way to look at the dawn of life

Alcohol constrains Physical Constant in the Early Universe

12 Matter Particles Suffice in Nature

24-armed Giant to Probe Early Lives of Galaxies

NASA's Hubble Provides First Census of Galaxies Near Cosmic Dawn

Meteor shower dazzles in night sky

NASA Gravity Probes Prepare to Hit the Moon

Student Team Provides Real-Time Video of Asteroid Toutatis

Cassini Spots Mini Nile River on Saturn Moon

New knowledge about the remarkable properties of black holes

Big Asteroid Tumbles Harmlessly Past Earth

Greedy black hole discovered in Andromeda

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