2015年2月22日 星期日

2015-02-23 U.S. Science


SMN Weekly
   
Ancient and Modern People Followed Same Mathematical Rule to Build Cities   
SMN Weekly
When we look back on the rui ns of the ancient world, it may look as if they built their metropolitans by following a mathematical rule just as modern people do. They did that to provide themselves a better habitat. While examining the scattered relics across the ...

Ancient cities architecture found following same urban scaling rule   Science Recorder
Study, Ancient Modern Cities Followed Same Mathematical Rule   Frontline Desk
Ancient cities grew pretty much like modern ones, say scientists   Christian Science Monitor
Live Science   
Consolidate Times   
Pioneer News   
all 67 news articles »   


Fox News
   
Astronauts spruce up space station for commercial spacecraft (+video)   
Christian Science Monitor
Astronauts completed the first of three spacewalks outside the International Space Station to lay cables for new docking adaptors that are expected to arrive in 2017. By Paul Sutherland, Sen February 22, 2015. About video ads. Sen—Two astronauts ...

Astronauts Spacewalking to Build Parking Adapters at ISS   SMN Weekly
NASA Is Building Parking Spots For Space Taxis At ISS   Daily Science Journal
Spending The Weekend Strolling Around Space—Spacewalking Aboard the ISS   Science Times
Gizmodo   
Space Daily   
all 587 news articles »   


SMN Weekly
   
Researchers identify gene responsible for brain size in humans   
SMN Weekly
Researchers have identified for the first time the gene responsible for brain size in humans, a major breakthrough in evolutionary theory when it comes to the differences between our brains and our closest simian cousins. When it comes to chimpanzees, ...

Human DNA Helps Mice Brains Grow Bigger (Video)   The Epoch Times
Small DNA changes separate chimp and human brains   Los Angeles Times
Scientists find gene regulator that made human brains bigger   West Texas News
Design & Trend   
Science Codex   
all 84 news articles »   


MiamiHerald.com
   
Hawaiian crew frees humpback whale tangled in fishing line   
Fayetteville Observer
A pole equipped with a knife makes the last cut to free a humpback whale. Posted: Sunday, February 22, 2015 10:19 pm. Hawaiian crew frees humpback whale tangled in fishing line. KAILUA-KONA, Hawaii - A 45-ton humpback whale tangled in heavy fishing ...

Entangled humpback whale freed from fishing line   KING5.com
VIDEO: 40-Ton Whale Is Cut Free From Line   SpaceCoastDaily.com
Crews free humpback whale tangled in fishing line off Hawaii   Fox News
CBS News   
all 130 news articles »   


SavingAdvice.com
   
Climate Change Denier Wei-Hock Soon Took Over $1 Million from the Oil Industry   
SavingAdvice.com
There is an ongoing debate about how humans are affecting the global climate and subsequently, what governments and policy makers should do to stem the effects of climate change. According to Wikipedia, no scientific body disagrees with the view that ...

Leading climate change denier was paid by energy companies   The Verge
Climate Change Denier Wei-Hock Soon Mired In Controversy For Receiving ...   Tech Times
Climate Change Denying Scientist Paid for 'Deliverable' Study Results ...   Headlines & Global News
National Monitor   
The Seattle Times   
Mic   
all 41 news articles »   


Daily Science Journal
   
American And Canadian Coast Guards Have Joined Forces To Rescue Trapped ...   
Daily Science Journal
The U.S. and Canadian Coast Guards are working together to break free the motor vessel Arthur M. Anderson, which is stuck in ice near Conneaut Harbor. A ship trapped in the ice on Lake Erie has defied efforts to free it for several days. The U.S. Coast Guard ...

Canadian Coast Guard rescues freighter trapped in Lake Erie ice   cleveland.com
Under Thick Coating, an Icebreaking Ship Uncovers the Hudson   New York Times
Canadian Coast Guard frees US freighter from Lake Erie ice   CBC.ca
NDTV   
The Star Beacon   
all 51 news articles »   


CTV News
   
Spectacular show during rare alignment of Mars, Venus   
CTV News
Striking images of a rare planetary alignment of Venus and Mars were shared on social media this weekend, as the pair hovered in the post-sunset dusk sky. According to the National Aeronautics and Space Administration, the two planets have not been this ...

Venus, Mars, moon set to dance in night sky this weekend   WTSP 10 News
Mars, Venus, And Moon Doing Beautiful Celestial Dance Friday Night   Tech Times
Astronomy: Mars and Venus conjunction tonight   Boing Boing
Butler Eagle (subscription)   
all 112 news articles »   


Newsweek
   
Europa's tantalizing plumes spur NASA mission to search for life   
SFGate
Phantom plumes of icy water, spewing from Jupiter's moon Europa, are intriguing space scientists who met in Mountain View last week to plan a new NASA effort to probe the moon's frozen, fractured surface for evidence of life. The giant gas planet Jupiter, ...

NASA in planning stages of Europa mission   Science Recorder
NASA Europa Mission May Search for Signs of Alien Life   Space.com
NASA Thinks There May Be Life on Jupiter's Moon   TIME
SMN Weekly   
The Space Reporter   
INDOlink   
all 77 news articles »   


Discovery News
   
Hubble Captures Detailed Image of Debris Disk Encircling Beta Pictoris   
Voice Chronicle
With the aid of NASA's Hubble Space Telescope, the astronomers have captured the most detailed picture of the large disk of gas and dust surrounding Beta Pictoris, the 20 million-year-old star. It is the only star detected by astronomers which has an ...

NASA's Hubble Space Telescope: best view of stellar debris disk captured   India Today
Hubble Watches Massive Exoplanet Stir Stellar Dust   Discovery News
Hubble Photo Of Beta Pictoris Offers Insight On Birth Of Planets   Tech Times
Astronomy Magazine   
Prothom Alo (English)   
all 41 news articles »   


Washington Post
   
How windy is a black hole? More powerful than a trillion suns.   
Washington Post
In the middle of a galaxy more than 2 billion light years from Earth, a black hole called PDS-456 spews radiation and ultra-fast winds. The gusts carry more energy per second than a trillion suns and blow outward in all directions at intensities high enough to ...

Black hole's blast stunts birth of stars   BBC News
Furiously Fast Winds From Supermassive Black Holes Shape Galaxies   Forbes
Winds From This Massive Black Hole Pack The Energy Of More Than A Trillion ...   Huffington Post
Maine News   
all 108 news articles »   

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