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The Falcon 9 booster that dramatically flew back to Earth last month following a commercial satellite launch ignited again Friday in a hold-down test at SpaceX’s Cape Canaveral launch pad, days before the company is due to launch its next mission from California, officials said. SpaceX chief executive Elon Musk tweeted that the “data looks good overall” but one of the Merlin engines — Engine No. 9 — showed thrust fluctuations during the test firing. Officials did not say how long the nine-engine first stage fired at the Complex 40 launch pad at Cape Canaveral, where the Falcon 9 took...

NASA has selected SpaceX, Orbital ATK and Sierra Nevada Corp. to fly cargo to the International Space Station (ISS) starting in 2019, the agency announced today (Jan 14). Between 2019 and 2024, NASA will purchase a minimum of six uncrewed cargo missions from each of the three companies, agency officials said in a media briefing today. The space agency has the option to purchase additional re-supply missions from any of the three providers, and will likely do so, said Kirk Shireman, program manager for the ISS. SpaceX and Orbital ATK were selected as cargo providers in NASA's first round of...

Russia enters 'space race' to build moon base By Graeme Baker Last Updated: 5:57pm BST 31/08/2007 Russia has revived another Cold War rivalry by entering a new “space race” with America to build a permanent base on the Moon. The moon from Moscow's Novodevichy Monastery Anatoly Perminov, the head of the space agency Roskosmos, said Russia would organise a manned lunar mission by 2025 and would be ready to build an “inhabited station” between 2027 and 2032. From there, cosmonauts could strike out on a long-planned mission to Mars as early as 2035. “According to our estimates we will be...

Schaedler and colleagues at HRL invented a resin formulation that can be 3-D printed into parts of virtually any shape and size. The printed resin can then be fired, converting it into a high strength, fully dense ceramic. The resulting material can withstand ultrahigh temperatures in excess of 1,700 degrees Celsius (3,092 Fahrenheit) and is 10 times stronger than similar materials. Ceramics are much more difficult to work with than plastics or metals because they cannot be cast or machined easily, according to Schaedler, who is an author on the new study appearing today in the journal Science. But Schaedler's...

There are several space stories we’re anticipating for 2016 but one story might appear — to some — to belong in the realm of science fiction: sometime in the coming year Elon Musk will likely reveal his plans for colonizing Mars. Early in 2015, Musk hinted that he would be publicly disclosing his strategies for the Mars Colonial Transport system sometime in late 2015, but then later said the announcement would come in 2016.

Space X's Elon Musk predicts that the reusable rocket will reduce the cost of accessing space by at least hundredfold. SpaceX and Blue Origin, both have succeeded in landing rocket back on earth, but in different zones. On December 21, SpaceX has returned its 15-storey booster rocket upright and in intact form to a landing pad at a Cape Canaveral. It was big feat and one of the factors was a $60 million worth machinery was recovered. Blue Origin, a privately owned company created by Jeff Bezos, has launched and landed its own booster rocket for a suborbital flight. Indeed,...

With the production of 50 grams of plutonium-238, researchers at the Department of Energy's Oak Ridge National Laboratory have restored a U.S. capability dormant for nearly 30 years and set the course to provide power for NASA and other missions. ... Researchers will analyze the sample for chemical purity and plutonium-238 content, then verify production efficiency models and determine whether adjustments need to be made before scaling up the process. ... There are currently only 35 kilograms, or about 77 pounds, of plutonium-238 set aside for NASA missions, and only about half of this supply meets power specifications. This is...

Measure it any way you like, but this hasn't been that championship season of the "can do" spirit of America. Most of the presidential campaigners spend their allotted minutes criticizing what's wrong with the country, how others have made a mess of things and why voters should put them in charge of changing things. It's difficult to find the formula through the haze of confusion and fog of rhetoric. There's far more blowhard nastiness than creative eloquence. That's what politics is about, of course, but it gets tiresome in the holiday season when we're craving inspiration from our better angels,...

A SpaceX Falcon 9 rocket blasted off from Florida on Monday with a payload of communications satellites before the reusable main-stage booster turned around, soared back to Cape Canaveral and landed safely near its launch pad in a dramatic spaceflight first. The successful mission, capped by delivery of all 11 satellites to orbit for launch customer ORBCOMM Inc (ORBC.O), unfolded in just over 30 minutes and marked a pivotal reversal of fortunes for privately owned Space Exploration Technologies, or SpaceX, founded by high-tech entrepreneur Elon Musk.

The third attempt at a historic reusable-rocket milestone was the charm for SpaceX. The private spaceflight company brought the first stage of its Falcon 9 rocket back to Earth for a soft touchdown tonight (Dec. 21), pulling off history's first-ever rocket landing during an orbital launch. (Blue Origin, the company led by Amazon.com founder Jeff Bezos, landed its New Shepard booster successfully last month, but that occurred during a suborbital test.) The Falcon 9 blasted off at 8:29 p.m. EST today (0129 GMT on Dec. 22) from Florida's Cape Canaveral Air Force Station, tasked with delivering to orbit 11 spacecraft...

The Falcon 9 Rocket cleared the tower at 8:29 EST and the rocket seem on point to deliver its payload into space as the first stage is on point to return for a landing tonight with the landing burn coming up

SpaceX is scheduled to launch its upgraded Falcon 9 rocket from Cape Canaveral Air Force Station, carrying a payload of 11 ORBCOMM-2 satellites at 8:33 p.m. ... Watch the live video above starting at 8 p.m. or at www.spacex.com/webcast.

Artist's concept of a Falcon 9 booster stage descending to a landing site at Cape Canaveral. Credit: SpaceX Assuming SpaceX's plans come to fruition, a Falcon 9 flight from Cape Canaveral on Sunday will end with a vertical rocket-assisted landing at an abandoned Cold War-era launch facility a few miles away. SpaceX confirmed the rocket's first stage, a slender cylindrical kerosene-fed rocket body standing 156 feet tall, will aim for a controlled touchdown at a landing pad the company rented from the U.S. Air Force less than six miles south of the Falco 9's Complex 40 launch pad. Liftoff...

SpaceX says Sunday is the target launch date for the first launch of a remodeled version of its Falcon 9 rocket, and the launcher’s first mission since a June failure, after completing a practice countdown and engine ignition test Friday. The mission’s firsts, including a possible landing attempt for the Falcon 9’s first stage, make it a critical launch for SpaceX as the company simultaneously resumes flying its fully-booked manifest, debuts a new generation Falcon booster, and continues a lengthy research and development initiative into rocket reusability. Sunday’s launch attempt is timed for 8:29 p.m. EST (0129 GMT Monday) from...

We're eagerly awaiting SpaceX's next launch of a Falcon 9 rocket, and CEO Elon Musk tweeted tonight that it "will aim to launch Sunday." This is also the company's first attempt since a rocket exploded shortly after takeoff in June, and another failed to land on an ocean barge in April. A static fire test that took place earlier today "looks good," so if all the data checks out then this could be SpaceX's time to take the reusable rocket crown back from Blue Origin with a ground landing (or at least launch eleven OG2 satellites).

Restoring America’s ability to once again launch US astronauts to the International Space Station (ISS) from US soil on US rockets took another significant step forward when NASA ordered the first the agency’s first commercial crew rotation mission from the Hawthorne, California based-company SpaceX. NASA and SpaceX hope that the blastoff with a crew of up to four astronauts will take place by late 2017. The new Nov. 20 award from NASA’s Commercial Crew Program (CCP) office to launch the SpaceX Crew Dragon capsule follows up on an earlier commercial crew rotation mission award this past May to the Boeing...

The ideal Red Planet crewed site should be of high scientific value — allowing pioneers to search for signs of Mars life and investigate other intriguing questions — and also possess enough resources to help sustain expeditionary crews, scientists and engineers said. They came to these and other conclusions at the First Landing Site/Exploration Zone Workshop for Human Missions to the Surface of Mars, which was held here Oct. 27 though Oct. 30 at the Lunar and Planetary Institute. ... Nearly 50 locations on Mars were proposed as future locales for human landings. Those sites were all within 50 degrees...

United Launch Alliance said Monday it did not submit a proposal in a competition to launch a U.S. Air Force GPS navigation satellite, apparently relinquishing the contract to rival SpaceX, the only other company certified to launch the mission. The Air Force wanted both companies to bid on the launch, setting up the first competition for the launch of a national security mission since Boeing and Lockheed Martin merged their rocket programs in 2006 to form ULA. ULA cited requirements in the request for proposals, which the Air Force released Sept. 30, and a congressionally mandated ban on RD-180 engines...

Defence giant BAE Systems to buy a stake in Britain's Reaction Engines, which is developing revolutionary SABRE engines for ultra-fast aircraft How an aircraft fitted with the SABRE engines might look ------------------------------------------------------------------------------------------------------------------------------------------- Hypersonic air travel and cut-price satellite launches will move a step closer when BAE Systems buys a stake in a UK company developing engines able to power aircraft at 2,500mph and into space. The FTSE 100 group is set to purchase 20pc of Oxfordshire-based Reaction Engines for £20.6m, in a deal that will see the defence giant’s expertise applied to research on the privately-held company’s engine, which combines...

Airplane maker Boeing has unveiled what it calls the "The Lightest Metal Ever"—called microlattice, the material is a construct that is 99.99 per cent air. It has been developed by Boeing's HRL Laboratories along with colleagues at the University of California and the California Institute of Technology. The material has been developed as a way to reduce weight on airplanes or even rockets—a paper describing the development of the material was written by the team and published in the journal Science back in 2011—though the researchers have not yet revealed what sort of changes have been made since that time....