en-na-hotdailynews: 2015-04-16 Namibia Science

Wired

Watch This Gross MRI of a Knuckle Cracking
Wired
Human beings—well, the rude ones—crack their joints. It's a thing. But scientists have never really understood the physics behind that chilling noise. (And yes, they care.) In the 1970s, most experts thought it had to do with the collapse of air bubbles in the ...

What really happens when you crack your knuckles   Sydney Morning Herald
researchers crack the knuckle mystery   Toronto Sun
Knuckle Cracking Secret Revealed - It's A Gas!   Tech Times
ABC Science Online
The Malaysian Insider
all 90 news articles »

Earth ate a Mercury-like body early in its history, study finds
The Age
The earth's electromagnetic field, visible in an aurora borealis, may have been created when Earth gobbled up another planet. Photo: Brenda Ahearn. A Mercury-like body smashed into a young Earth and gave our planet's core the radioactive elements ...

Early Earth May Have Swallowed a Mercury-Like Planet   Discovery News
Planetary science: A new recipe for Earth formation   Nature.com
Earth's collision with a Mercury-like planet may have been vital to life flourishing ...   The Independent
Yahoo News UK
all 11 news articles »

Closing in on Pluto
San Antonio Express-News
Portrait of Alan Stern - Southwest Research Institute scientist going to NASA. Date photographed: 04-19-00 Courtesy Photograph by: Whitehead, Bruce. Portrait of Alan Stern - Southwest Research Institute scientist... Since its discovery nearly a century ago, ...

First color image of Pluto snapped by NASA's New Horizons spacecraft   KABC-TV
NASA's New Horizons probe sends back first ever color photo of Pluto   TheCelebrityCafe.com
Pluto's secrets to be revealed this summer   Houston Chronicle
Science Times
Fox News Latino
Los Angeles Times
all 202 news articles »

Astronomers search 100000 galaxies for signs of life
The Space Reporter
A massive scan for heat signatures across the cosmos has turned up no signs of highly advanced civilizations. facebook · twitter · google_plus · reddit · pinterest · linkedin · mail. In hopes of answering the ever-present question of whether Earth is the only ...

Scientists Find No Obvious Signs Of Life In 100000 Galaxies   Popular Science
Civilized life appears absent from 100000 galaxies   seattlepi.com (blog)
Scientists Scan 100000 Galaxies And See No Signs Of Alien Life. What Do ET ...   Huffington Post
MicroCap Observer
Business Standard
Newsroom America
all 69 news articles »

Why NASA's discovery of a distant exoplanet is important
Christian Science Monitor
After finding a more accurate way to determine the location of faraway planets, NASA hopes to better understand the distribution of planets in the Milky Way. By Rowena Lindsay, Staff Writer April 15, 2015. close. This artist's map of the Milky Way shows the ...

Astronomers find planet near bulge of Milky Way galaxy   Globalnews.ca
NASA's Spitzer Space Telescope Finds Planet 13000 Light-Years Away   Brevard Times
This amazing map shows just how little of our galaxy we've explored so far   ExtremeTech
Kashmir Images
Clapway
Pioneer News
all 62 news articles »

Scientists in Kenya Believe They've Just Found the Oldest Tools Ever Discovered
Slate Magazine (blog)
A team of scientists working in Kenya says it has unearthed the oldest tools ever discovered, dating back 3.3 million years ago. The stone flake tools are 700,000 years older than the earliest known stone tools, predating modern humans by 500,000 years and ...

Oldest human tools found at ancient crime scene   The New Daily
New Discovery Of World's Oldest Stone Tools   WUFT
New Discovery Of World's Oldest Tools   WVAS

all 28 news articles »

Video: New footage shows how close SpaceX Falcon 9 came to sticking the ...
San Jose Mercury News
On Wednesday afternoon, SpaceX released a YouTube video of Tuesday's failed recovery of a Falcon 9 rocket. It was the second landing attempt of the year, after the first failed in January. SpaceX CEO Elon Musk tweeted that lateral velocity caused the ...

Watch a SpaceX rocket EXPLODE in the Atlantic: Incredible footage reveals ...   Daily Mail
Watch SpaceX rocket explode after failed landing   USA TODAY
Now You Can See How Close to Perfect the SpaceX Landing Was   Gizmodo
Aviation Week
Brevard Times
all 1,626 news articles »

'Tail' of Comet 67P Grows as it Closes in on the Sun Watched by Rosetta
Yibada (English Edition)
Montage of photos showing Comet 67P (left) and the comet's coma as seen with the OSIRIS wide-angle camera (right). (Photo : European Space Agency). The fiery "tail" emerging from the coma or halo of comets are their most distinctive feature as seen from ...

Comet 67P: A Comet with No Magnetic Field and It's Giving NASA some Food for ...   Empire State Tribune
Comet Shines in Rosetta Mission's Time-Lapse Gallery   NBCNews.com
Experience 2 months of Rosetta's comet   EarthSky
The Hindu
NewsHub.org
Covered Globe
all 22 news articles »

Neanderthals mutilated bodies of the dead
RedOrbit
According to a recent study, Neanderthals living in France nearly 58,000 years ago cut and mutilated the bodies of other Neanderthal adults and children that they killed. Study authors, whose work appeared in the American Journal of Physical Anthropology, ...

Archaeologists discover strangely mutilated remains of Neanderthals   The Week Magazine
Neanderthals Who Mutilated Corpse Of Child May Have Been Cannibals   Huffington Post UK
Neanderthals cut and broke bones in their dead   Business Standard
Laboratory Equipment
International Business Times UK
all 25 news articles »

Briny Water May Challenge Future Mars Spacecraft Design
Aviation Week (blog)
Weather observations by NASA's Curiosity rover support the surprising overnight presence of salt water films in the uppermost soil layers of the mobile spacecraft's Gale Crater landing site within the equatorial belt of the red planet. The perchlorate salts ...

Curiosity Rover Finds Liquid Water on Mars   Christian Post
Reports: Mars' water may be right under our noses   Palm Beach Post
SpaceX's rocket moments before all goes wrong   The Weather Network
Tech Gen Mag
CNN
2paragraphs.com
all 26 news articles »

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