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NASA Image of the Day | NASA
NASA.gov brings you the latest images, videos and news from America's space agency. Get the latest updates on NASA missions, watch NASA TV live, and learn about our quest to reveal the unknown and benefit all humankind.
Overview | Mercury – Solar System Exploration: NASA Science
NASA's MESSENGER was the first to orbit the innnermost planet. Hollows on Mercury Did You Know? Did You Know? Because of Mercury's elliptical—egg-shaped—orbit and sluggish rotation, the morning Sun appears to rise briefly, set and rise again from some parts of the planet's surface. The same thing happens in reverse at sunset.
NASA - Wikipedia
The National Aeronautics and Space Administration (NASA, / ˈ n æ s ə /) is an independent agency of the United States Federal Government responsible for the civilian space program, as well as aeronautics and aerospace research.. NASA was established in 1958, succeeding the National Advisory Committee for Aeronautics (NACA). The new agency was to have a distinctly civilian orientation ...
NASA's Opportunity Rover Mission on Mars Comes to End ...
A round of applause at NASA's Jet Propulsion Laboratory in Pasadena, California, for a successful end to the mission of NASA's Opportunity Mars rover on Feb. 13, 2019.
NASA (@NASA) | Twitter
A Russian cargo craft undocked from the station today to burn up over the Pacific Ocean. It delivered three tons of food, fuel and supplies on July 9.
News | NASA's InSight Prepares to Take Mars' Temperature
NASA's InSight lander has placed its second instrument on the Martian surface. New images confirm that the Heat Flow and Physical Properties Package, or HP 3, was successfully deployed on Feb. 12 about 3 feet (1 meter) from InSight's seismometer, which the lander recently covered with a protective ...
NASA - Science Mission Directorate | Science
NASA is preparing to explore electric-powered flight with the X-57 Maxwell, a unique all-electric aircraft which features 14 propellers along its wing.
Astronomy Picture of the Day - apod.nasa.gov
A different astronomy and space science related image is featured each day, along with a brief explanation.
Carbon dioxide concentration | NASA Global Climate Change
Carbon dioxide (CO 2) is an important heat-trapping (greenhouse) gas, which is released through human activities such as deforestation and burning fossil fuels, as well as natural processes such as respiration and volcanic eruptions.The first graph shows atmospheric CO 2 levels measured at Mauna Loa Observatory, Hawaii, in recent years, with average seasonal cycle removed.