Earth

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Take a Trip Out of This World
 Take a Trip Out of This World 
Nov 14, 2011 3:35 AM CST

Take a Trip Out of This World

18 sequences of time-lapse photography reveal our electrifying planet

(Newser) - Remember the last 'round-the-world trip we recommended? This one might be even better. It's 18 sequences of time-lapse photography (the first two over the US) taken 240 miles above the earth by the International Space Station and edited by designer Michael König . They make our home look...

Earth Has 7B People: Calculate Your Number

BBC provides a calculator

(Newser) - Planet Earth is going to get its 7 billionth person in coming days, and the BBC marks the occasion with a calculator that estimates what your number is in that mass of humanity. You plug in your birth date, and it computes the figure, along with how many people came...

You Can Orbit Earth, Thanks to Teacher

600 International Space Station shots take you from soup to nuts

(Newser) - What a world, what a world. Now anyone can (virtually) fly over the earth, thanks to an ingenious US science educator who has spliced together 600 publicly accessible photos snapped from the International Space Station. James Drake merged them in a minute-long video that leads the viewer over the world....

Meteorites Brought Gold to Earth

Impacts 3.9B years ago responsible for most noble metals in crust today

(Newser) - You can thank meteorites for most of the gold in Earth's crust, reports the BBC . In fact, 22 billion billion tons of asteroid material that showered our planet 3.9 billion years ago were responsible for the gold, platinum, and other precious metals there (and, by extrapolation, for Glenn...

Big Asteroid 2005 YU55 Will Fly By Earth in November

 Huge Asteroid 
 Will Zip By Earth 
 in November 
in case you missed it
May 7, 2011 11:20 AM CDT

Huge Asteroid Will Zip By Earth in November

Astronomers excited about close-up look

(Newser) - A massive space rock will fly by Earth in November, and astronomers already are jazzed about getting a rare close-up view, reports Universe Today . The asteroid, named 2005 YU55, is about the size of an aircraft carrier and will come within about 200,000 miles of Earth on November 8,...

Giant Asteroid Now Stalking Earth Around Sun
Giant Asteroid Now Stalking Earth Around Sun
in case you missed it
Apr 23, 2011 7:00 PM CDT

Giant Asteroid Now Stalking Earth Around Sun

But Asteroid 2010 SO16 has an unusual 'horseshoe' orbit

(Newser) - Earth has a new follower: Asteroid 2010 SO16, which has joined the Earth's path around the sun and could follow it for the next 120,000 to 1 million years, scientists say. But there's one odd thing about the asteroid, which just so happens to be the largest...

Planet Could Be 'Unrecognizable' in 40 Years

Population is getting richer, and competing for ever-scarcer resources

(Newser) - Our world could be "unrecognizable" by 2050 thanks to competition for scarce resources among our expanding, ever-more-affluent population, or so warned scientists at the annual meeting of the American Association for the Advancement of Science yesterday. To cope with a population that's expected to hit 9 billion by that...

Scientists Spar Over Asteroid Apocalypse in 2036

1-in-250,000 chance that Apophis will hit Earth

(Newser) - If that whole end-of-the-world thing doesn't work out next year, maybe the jig is up in 2036: Scientists are now saying that's the year an asteroid previously thought harmless (after having been deemed catastrophic before that) might just plow into the Earth. A few Russian scientists are warning that Apophis,...

5 New Earth-Like Planets Spotted

Hello, is anyone out there?

(Newser) - Scientists have spotted five new planets orbiting stars in our galaxy that are close to the size of Earth and are located in a "habitable zone," according to researchers. They're the right distance from their stars that make the existence of life-essential liquid water possible. The planets are...

Observatory to Unveil Search for Other Earths, Life

Kepler observatory to release early findings this week

(Newser) - There's a roving eye watching deep space for signs that the truth—or at least other Earth-like planets or even life—is out there, and we're going to get a glimpse this week. The $600 million Kepler observatory is tracking a small piece of sky filled with some 4.5...

Hawking: Ditch Earth, Head to Space to Survive

But watch out for the aliens

(Newser) - If mankind is to survive we must leave earth for colonies on other planets within the next 100 years, warns renowned physicist Stephen Hawking. "I see big dangers for mankind. Our only chance of long-term survival is not to remain inward looking on planet Earth but to spread out...

Northern Lights Head South—for 1 Night

Aurora borealis may be visible in northern US tonight

(Newser) - Thanks to a plasma eruption that roiled the surface of the sun, residents of the northern US and Canada may be able to enjoy a spectacular show tonight—the Northern Lights. "This eruption is directed right at us, and is expected to get here early in the day on...

Earth Not So Old

 Earth Not 
 So Old 

in case you missed it
Jul 17, 2010 7:00 PM CDT

Earth Not So Old

Planet was 100 million years in the making

(Newser) - Earth may have taken much longer to form after the birth of the solar system than was previously believed—making it a mere 4.467 billion years old, compared to its previously estimated age of 4.567 billion years. Geologists made the new calculations by comparing chemicals from the earth's...

Gravity's Rainbow Captured in HD

Satellite provides picture of planet pull

(Newser) - A mesmerizingly multi-hued map of the Earth's gravity has been created with the help of detailed measurements taken by Europe's Goce satellite. The data has been transformed into a "geoid," or map, highlighting the differences in the planet's pull, from its mountain ranges to ocean trenches, to create...

Beware of E.T.: Stephen Hawking

Famed physicist believes in aliens, but not that they come in peace

(Newser) - Life almost certainly exists elsewhere in the universe, and humans on Earth should be doing everything in their power to keep away from the alien beings, Stephen Hawking says. "We only have to look at ourselves to see how intelligent life might develop into something we wouldn’t want...

Chile Quake Shifted Earth's Axis, Shortened Day

Moving masses of rock by several meters affects rotation

(Newser) - The magnitude 8.8 earthquake that hit Chile may have actually shifted the Earth's axis, shortening the length of a day, a NASA scientist says. Moving hundreds of kilometers of rock changes the earth's distribution of mass, and, in turn, changes the planet's rate of rotation. In this case, the...

Astronauts 'Moved to Tears' by New Views
 Astronauts 
 'Moved to Tears' 
 by New Views  
SPACE STATION WINDOW
Feb 17, 2010 9:14 AM CST

Astronauts 'Moved to Tears' by New Views

In addition to a pretty sight, 'Cupola' will aid in shuttle docking

(Newser) - The shutters are open on the International Space Station’s new observation deck, which one astronaut describes as a “bay window to the world,” and the views are stunning. The centerpiece of the “Cupola,” as it’s called, is a 31-inch diameter circular aperture that is...

Russia: We'll Save Earth From Asteroid

Space agency confirms secret talks are in works

(Newser) - A 1,150-foot asteroid on a collision course with Earth could create a France-sized desert in 2036—unless Russian scientists can avert the catastrophe. No, it’s not the plot of a science-fiction movie; the head of Russia’s space agency confirms secret talks are in the works to prevent...

Relax, World Isn't Ending in 2012

Scientists are busy debunking growing urban legend

(Newser) - The statement issued by a Los Angeles observatory and Sky & Telescope magazine this week says it all: "The world will not come to an end on Dec. 21, 2012." It seems a confluence of events—the coming end of the Mayan calendar, for one, and the...

Discovery Leaves Space Station, Heads for Home

(Newser) - The shuttle Discovery detached from the International Space Station today and began its journey home to Earth, Space.com reports. The 13-day mission help resupply and repair the station; the seven crewmembers are scheduled to return to Florida’s Kennedy Space Center at 7:05pm Thursday.

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