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The largest, most powerful rocket booster ever built successfully fired up Wednesday for a major-milestone ground test in preparation for future missions to help propel NASA’s Space Launch System (SLS) rocket and Orion spacecraft to deep space destinations, including an asteroid and Mars. The booster fired for two minutes, the same amount of time it will fire when it lifts the SLS off the launch pad, and produced about 3.6 million pounds of thrust. The test was conducted at the Promontory, Utah test facility of commercial partner Orbital ATK, and is one of two tests planned to qualify the booster for flight. Once qualified, the flight booster hardware will be ready for shipment to NASA’s Kennedy Space Center in Florida for the first SLS flight. More information. Image Credit: Orbital ATK via NASA ift.tt/1Ec3WBe
NASA engineers closed a summer of successful hot fire testing Aug. 30 for flight controllers on RS-25 engines that will help power the new Space Launch System (SLS) rocket being built to carry astronauts to deep-space destinations, including Mars. via NASA go.nasa.gov/2gtj4bZ
A team at NASA's Langley Research Center is developing a concept of a battery-powered plane that has 10 engines and can take off like a helicopter and fly efficiently like an aircraft. The prototype, called Greased Lightning or GL-10, is currently in the design and testing phase. via NASA 1.usa.gov/1E1XFVT
Astronomy Days at the Raleigh Museum of Science. Plastic bottle rocket launch, viewing the sun through various telescopes and filters, and meeting a real astronaut (Crouch).
Lt. Governor Miller Tours the NASA Goddard Campus by Patrick Siebert at 8800 Greenbelt Rd, Greenbelt, MD 20771
Taking part in the Safari 2000 project in Pietersburg, South Africa
SAFARI 2000 – Pietersberg, 2000
The Southern African Regional Science Initiative (SAFARI 2000) project was an international science initiative to study the linkages between land and atmosphere processes conducted from 1999-2001 in the southern African region. In addition, SAFARI 2000 examined the relationship of biogenic, pyrogenic, and anthropogenic emissions and the consequences of their deposition to the functioning of the biogeophysical and biogeochemical systems of southern Africa.
During September 2000 NASA flew an ER-2 out of Polokwane, also known as Pietersburg. The ER2 carried a number of imaging instruments and was accompanied by low level in situ measurements conducted from a University of Washington C-580. Flying took place over South Africa, Namibia, Botswana, Mozambique and Zambia. The project was supported and supplied by a USAF C-141 and K -135 from March AFB. The single seater ER-2 flew across the Atlantic from Recife Brazil.
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All Photos: Courtesy of Frank Eckardt
Astronaut Stephanie Wilson visits Austin Community College on Wednesday, April 24, 2019, as part of NASA’s Destination Station tour, which provides guests the opportunity to explore the history of space exploration and learn about NASA’s work to provide technological advances to improve life on Earth.
Astronaut Stephanie Wilson visits Austin Community College on Wednesday, April 24, 2019, as part of NASA’s Destination Station tour, which provides guests the opportunity to explore the history of space exploration and learn about NASA’s work to provide technological advances to improve life on Earth.
Patrons enjoying an afternoon of STEM activities and a front row seat to a NASA In-flight Education Downlink with Astronaut Nick Hague.
This mobile laboratory was built for a study of the type of vehicle that could be used to explore the moon's surface. Following completion of the study by NASA, the mobile laboratory was used by the United States Department of the Interior for field geological projects. This research vehicle led to development of the Apollo Luanr Rover Vehicle (LRV)
NASA-NOAA's Suomi NPP satellite snapped this image of the blizzard approaching the U.S. East coast around 2:35 a.m. EST on Jan. 22, 2016 using the Visible Infrared Imaging Radiometer Suite (VIIRS) instrument's Day-Night band. via NASA ift.tt/1NpA4CQ
This is a scale model of a building that produces anti-magnetism that cancels out the earth's magnetic field. Used for testing of equipment of people outside of the earth's magnetic field, an unknown quantity needing solving before a manned mission to Mars can happen.
NASA astronaut Ricky Arnold photographed a massive storm in the Pacific Ocean during a flyover from the International Space Station. Arnold shared images on social media on Aug. 22, 2018, and wrote, "#HurricaneLane in the early morning hours near #Hawaii. The crew of the @Space_Station sends much aloha to everyone there." via NASA August 22, 2018
Why do some places on Earth have higher gravity than others? Sometimes the reason is unknown. To help better understand the Earth's surface, sensitive measurements by the orbiting satellites GRACE and CHAMP were used to create a map of Earth's gravitational field. Since a center for studying this data is in Potsdam, Germany, and since the result makes the Earth look somewhat like a potato, the resulting geoid has been referred to as the Potsdam Gravity Potato. High areas on this map, colored red, indicate areas where gravity is slightly stronger than usual, while in blue areas gravity is slightly weaker. Many bumps and valleys on the Potsdam Gravity Potato can be attributed to surface features, such as the North Mid-Atlantic Ridge and the Himalayan Mountains, but others cannot, and so might relate to unusually high or low sub-surface densities. Maps like this also help calibrate changes in the Earth's surface including variable ocean currents and the melting of glaciers. The above map was made in 2005, but more recent and more sensitive gravity maps of Earth was produced in 2011. via NASA ift.tt/12RLHmB
NASA astronaut Kate Rubins is pictured inside of the Soyuz MS-01 spacecraft while conducting routine spacesuit checks. The Expedition 49 trio of Rubins, JAXA astronaut Takuya Onishi and cosmonaut Anatoly Ivanishin are scheduled to undock their Soyuz on Saturday, Oct. 29, and land at 11:59 p.m. EDT. via NASA ift.tt/2fnNzOH
Check this out from NASA -- This surreal picture isn't from a special effects sci-fi movie. It is a digital composite of frames of the real Andromeda Galaxy, also known as M31, rising over a real mountain. Exposures tracking the galaxy and background stars have been digitally combined with separate exposures of the foreground terrain. All background and foreground exposures were made back to back with the same camera and telephoto lens on the same night from the same location. In the "Deepscape" combination they produce a stunning image that reveals a range of brightness and color that your eye can't quite see on its own. Still, it does look like you could ride a cable car up this mountain and get off at the station right next to Andromeda. But at 2.5 million light-years from Earth the big beautiful spiral galaxy really is a little out of reach as a destination. Don't worry, though. Just wait 5 billion years and the Andromeda Galaxy will come to you. This Andromeda Station is better known as Weisshorn, the highest peak of the ski area in Arosa, Switzerland. (ift.tt/33Omk65)
The U.S. is committed to exploring space and supporting STEM education to inspire future leaders. From December 14-16, NASA's Astronaut Office Chief, Joseph M. Acaba, made an inspiring historic visit to Dhaka, sparking enthusiasm for space robotics and STEM among young minds. From interactive sessions with students to meaningful discussions with NASA Space App Challenge contestants, he inspired a new generation of space pioneers, paving the way for future collaborations between the U.S. and Bangladesh in advancing global science and technology. [Photo by Bangladesh Association of Software and Information Services (BASIS)]
NASA is developing and demonstrating technologies to service and repair satellites in distant orbits. This photo looks closely at one of the tools that could be used for satellite servicing in the future: the Visual Inspection Poseable Invertebrate Robot (VIPIR), a robotic, articulating borescope equipped with a second motorized, zoom-lens camera. via NASA go.nasa.gov/1XMygvB