How NASA fights climate change from space

By Leigh Hartman The U.S. agency that explores outer space is aiding the global fight against climate change. With more than two dozen satellites and other measuring tools, NASA collects massive amounts of environmental data on everything from air pollution to global temperatures. Scientists use that information to better understand climate change and how to slow it. ...
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America advances GPS with new satellites

By Leigh Hartman Everyone from pizza delivery drivers to airline pilots and international shippers will soon have stronger and more reliable navigation systems thanks to the United States’ GPS overhaul. The U.S. Space Force and private sector partners on November 5  launched the fourth of 32 new satellites  as part of an update of GPS that will continue over the next decade and improve ...
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The President’s National Space Policy

MICHAEL R. POMPEO, SECRETARY OF STATE The  President’s National Space Policy  , released yesterday, outlines America’s principles and goals regarding our national interests and activities in space. The policy reaffirms America’s leadership in outer space, emphasizes the importance of the commercial space sector to economic growth, and reaffirms the importance of all nations acting responsibly for the safety, stability, ...
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NASA launches U.S.-European satellite mission to monitor global sea levels

A joint U.S.-European satellite mission will collect valuable information about rising sea levels. The Sentinel-6 Michael Freilich satellite — named for the former director of NASA’s Earth Science Division — launched from Vandenberg Air Force Base in California on November 21. “The Earth is changing, and this satellite will help deepen our understanding of how,”  said Karen St. Germain ...
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In historic contact, NASA spacecraft touches asteroid

A NASA spacecraft touched an asteroid with a robotic arm, a first-ever achievement for the agency that may offer a glimpse into the early solar system. NASA’s Origins, Spectral Interpretation, Resource Identification, Security, Regolith Explorer (OSIRIS-REx) spacecraft  extended its robotic arm and touched Bennu  on October 20, taking samples from the ancient asteroid currently located 321 million kilometers from Earth. NASA says ...
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U.S. launches space plane on scientific mission (June 9)

U.S. launches space plane on scientific mission (June 9)   The X-37B orbital test vehicle has successfully launched from Cape Canaveral, Florida, for its sixth mission in space. Launched May 17, the X-37B is carrying a FalconSat-8 satellite that will conduct experiments while in orbit, including some on the effects of radiation on seeds for ...
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