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Weather Forces Delay to SpaceX Mission to Space Station

Thick clouds and rain over the Florida coast early Saturday forced the California-based SpaceX to postpone the launch of its Dragon cargo carrier to deliver food and supplies to the International Space Station.

Another attempt is planned for early Sunday at 1:52 am (0552 GMT) from Cape Canaveral, Florida, when the weather forecast is 40 percent favorable for launch.

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Amazon Founder Strikes Deal to Build U.S. Rocket Engines

The aerospace company Blue Origin has struck a deal to build a U.S.-made rocket engine that aims to eliminate reliance on Russian engines for American satellite launches.

Blue Origin owner Jeff Bezos, who founded Amazon.com and also owns the Washington Post, announced the deal to jointly fund a new BE-4 rocket engine with United Launch Alliance in the U.S. capital on Wednesday.

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NOAA: Yet More Global Heat Records Fall in August

The globe smashed more heat records last month, including Earth's hottest August and summer, federal meteorologists said Thursday.

May, June and August all set global heat records this year. Meteorologists at the National Oceanic and Atmospheric Administration said the average world temperature in August was 61.36 degrees Fahrenheit (16.35 degrees Celsius), breaking a record set in 1998.

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Rio's Olympic Golf Course in Legal Bunker

The return of golf to the Olympics after what will be 112 years by the time Rio hosts South America's first Games in 2016 comes amid accusations environmental laws were got round to build the facility in a nature reserve, horrifying ecologists.

Golf made a brief foray into the history of the Games with appearances in 1900 and 1904.

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France Raises Heat on Decision for Next Ariane Rocket

France's space agency on Thursday unveiled a revised proposal for an Ariane rocket ahead of a tough decision on launchers by the European Space Agency (ESA).

Ministers must decide whether they can afford to fund the development of two projects for Europe's next rocket.

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Chimps are Natural-Born Killers, Say Scientists

Chimpanzees can be lethally violent to each other but this stems from an inherent streak and not, as some have suggested, from human interference, a study said on Wednesday.

Zoologists, led by the famed Jane Goodall, have speculated for years on the causes of "chimpanzee wars" among Man's genetically-closest relatives.

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Modern Europeans Descended from Three Groups

Modern Europeans are descended from three major groups of ancient humans, not two as was previously thought, according to a gene analysis published on Wednesday.

Until now, the mainstream theory was that Europeans descended from early farmers who moved into Europe from the Middle East about 7,500 years ago, and local hunter-gatherers they interbred with.

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World Will 'Change Course' on Climate at U.N. Summit

A UN summit on climate change will see the world "change course" and begin to seriously tackle global warming, UN climate envoy Mary Robinson said Wednesday.

More than 120 leaders are to attend the summit on Tuesday called to inject new momentum in efforts to address climate change ahead of a crucial conference in Paris next year.

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Far More Displaced by Disasters than Conflict

Disasters last year displaced three times more people than violent conflicts, showing the urgent need to improve resilience for vulnerable people when fighting climate change, according to a study issued Wednesday.

The Norwegian Refugee Council, an independent group that focuses on emergency aid, released the findings ahead of a United Nations summit on Tuesday aimed at building momentum for a global agreement on climate change.

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Red Tide off Northwest Florida Could Hit Economy

It's like Florida's version of The Blob. Slow moving glops of toxic algae in the northeast Gulf of Mexico are killing sea turtles, sharks and fish, and threatening the waters and beaches that fuel the region's economy.

Known as "red tide," this particular strain called Karenia brevis is present nearly every year off Florida, but large blooms can be particularly devastating. Right now, the algae is collecting in an area about 60 miles wide and 100 miles long, about 5 to 15 miles off St. Petersburg in the south and stretching north to Florida's Big Bend, where the peninsula ends and the Panhandle begins.

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