2015年4月2日 星期四

2015-04-03 U.S. Science


Tech Times
   
Hubble Spots Ghosts Of Quasars Past   
Tech Times
Glowing green filaments of gas surrounding distant galaxies are evidence of powerful "ghost" quasars that have long since gone invisible, astronomers say. Hubble images give us a look deep into the cosmic past, they say. (Photo : NASA, ESA, and W. Keel ...

NASA And ESA's Hubble Telescope Finds Mysterious Ghosts Of Quasars   STGIST
Learn The Amazing Story Behind Those Glowing Green Space Clouds   io9
Hubble spies enigmatic quasar ghosts   EarthSky
WFLA   
Daily Mail   
all 47 news articles »   


New York Times
   
New Age for the Human Ancestor Little Foot Puts Him Closer to Lucy   
New York Times
An ancient hominid known as Little Foot may have lived at roughly the same time as Lucy, another famous human forebear, a new study has found. Continue reading the main story. Related Coverage. The Ledi-Geraru mandible fossil. Jawbone Fossil Fills a ...

Early human relative Little Foot may have co-existed with Lucy, say scientists (+ ...   Christian Science Monitor
Meet Little Foot, the 3.67 Million-Year-Old Human Ancestor   ABC News
Meet Little Foot - the 3.7 million-year-old human ancestor   Telegraph.co.uk
NBCNews.com   
Live Science   
Reuters   
all 113 news articles »   


CNN
   
How can you view the lunar eclipse? A skywatcher's guide.   
Christian Science Monitor
The full eclipse will be visible over most of the Pacific Ocean and adjacent mainland. Eastern North America will see part of the eclipse just before dawn. Much of eastern Asia and all of Australia will see the eclipse just after sunset. Credit: NASA. View Caption.
If you want to see the 'blood moon' lunar eclipse in Michigan, you better be on time   MLive.com
Saturday's full lunar eclipse will be for early risers among us   SFGate
Total lunar eclipse 2015: eclipse calculator tool reveals time, how much you will ...   gulflive.com
KNAU Arizona Public Radio   
National Geographic   
all 415 news articles »   


Tech Times
   
Astronomers Amazed By Growth Of Massive Star W75N(B)-VLA 2   
Tech Times
Scientists get a rare opportunity to witness the birth of a star almost in "real time." Different views of a distant protostar captured 18 years apart show exciting evidence of how such stars form, they say. (Photo : Bill Saxton, NRAO/AUI/NSF). Astronomers say ...

Scientists track growth of "an embryo of a star"   KTVQ Billings News
Before and after shots show scientists how a massive young star is growing up   Washington Post
Astronomers watch unfolding saga of massive star formation   Astronomy Magazine
Science Times   
Headlines & Global News   
all 15 news articles »   


Toronto Star
   
Polar Bears Can't Thrive On Land-Based Food   
Voice Chronicle
According to a new research, polar bears face starvation as their frozen habitat is shrinking and they will not adapt to land-based foods. Researchers from the US Geological Survey (USGS) have stated that polar bears would not be able to thrive on land food ...

Study: Melting sea ice endangering polar bears' sustenance   Florida Times-Union
Climate Change Forcing Polar Bears to Feed on Land: Study   News Every day
Land food won't be enough for polar bears say researchers   Toronto Star
Geek Infinite   
Al Jazeera America   
Times Gazette   
all 23 news articles »   


Arizona State University
   
First ASU-built space instrument ready for final lab tests   
Arizona State University
The first space-qualifed instrument to be built at ASU, OTES will help scientists to choose a good site on asteroid Bennu for collecting a sample that will come back to Earth. Photo by: NASA Download image. OTES mineral survey instrument. OTES operates at ...

NASA, ESA Plan To Shoot An Asteroid In 2022   Immortal News
ESA lander to crash into an asteroid at 14000mph to alter its course   Daily Mail
NASA's going to shoot an asteroid with a space missile   Komando
Discovery News   
Phys.Org   
The Denver Post   
all 80 news articles »   


Christian Science Monitor
   
What happened to the atmosphere of Mars? Curiosity rover seeking answers.   
Christian Science Monitor
NASA's Curiosity rover has been analyzing xenon samples from Mars's atmosphere, in an attempt to learn more about the Red Planet's history. By Amy Tyndall, Sen April 2, 2015. close. A testbed at NASA's Goddard Space Flight Center for the Sample ...

UT scientists study Mars rover "ice cream sandwich" pics   WBIR-TV
Curiosity Has Hit a Martian Mineral Jackpot   Discovery News
Curiosity Rover Finds Vein-Like Rocks Seemingly Two-Toned in Color (LOOK)   University Herald
ValueWalk   
Clapway   
all 54 news articles »   


NBCNews.com
   
'Human mission to Mars will be challenging'   
The Hindu
The mission to land humans on Mars will be quite challenging, Joe Ramos III, former Associate Director, National Aeronautics and Space Administration (NASA), said. As the atmosphere of Mars is not well defined, the health conditions of humans on the ...

Planetary Society pushes for Mars orbital mission before NASA landing   Examiner.com
Manned Mars Mission Plan: Astronauts Could Orbit by 2033, Land by 2039   Space.com
Mars In Our Lifetime? How Virtual Reality Could Make That Happen   Overmental
Aviation Week   
all 17 news articles »   


Fusion
   
How to read these gorgeous pictures of young galaxy clusters   
Fusion
This week, the European Space Agency (ESA) announced the discovery of what it believes to be proto-galaxy clusters, or young versions of the types of galaxy clusters that make up our universe. The new data could help scientists figure out how galaxy ...

Astronomers Unveil Discovery of 200 Baby Galaxy Clusters   Maine News
Astronomers Find Crucial Clues About Ancient Galaxy Cluster Formation   News Every day
Several baby galaxies found by astronomers, may offer clues about dark matter   Pioneer News
University Herald   
The Monitor Daily   
The News Ledge   
all 68 news articles »   


Headlines & Global News
   
'War Camel' Skeleton Was Hybrid From Ottoman Empire   
Headlines & Global News
Scientists discovered a complete camel skeleton believed to be from around the time of the Second Ottoman War. By Rebekah Marcarelli r.marcarelli@hngn.com | Apr 02, 2015 08:23 PM EDT. A reconstructed Tulu cranium of the Tulln specimen. (Photo : Galik ).
'War Camel' Skeleton found buried in Austria   The Market Business
A Short History Of The Great Ottoman Empire   Clapway
Camel unearthed in Vienna cellar used by Ottoman Empire in the 17th Century   Daily Mail
RedOrbit   
Examiner.com   
Christian Science Monitor   
all 54 news articles »   

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