Views from above of the storm system associated with the destructive May 20 EF-5 tornado in Oklahoma. An image from NASA's Moderate Resolution Imaging Spectroradiometer (MODIS) instrument aboard the Aqua satellite shows the “supercell” thunderstorm that spawned the deadly tornado. The red line depicts the track of the mile-wide twister that passed just south of Oklahoma City.
NASA (Dec. 20, 2013) In 2013, NASA helped transform access to low Earth orbit even as one of our venerable spacecraft reached the boundaries of the solar system and we moved ahead on technologies that will help us ... watch video
NASA (Jan. 24, 2014) "Here's some of the stories trending This Week at NASA!"
NASA's TDRS-L satellite launched aboard a United Launch Alliance Atlas rocket January 23, from Cape Canaveral Air Force ... watch video
NASA (May 29, 2014) The This Week At NASA crew is on a short mid-year hiatus, – but we thought we’d leave you with a quick look back at some of the big and exciting news featured so far in 2014 on This ... watch video
NASA (Jan. 11, 2013) Officials from NASA and the Commercial Crew Program partners discuss the program's progress; Feb. 11 is the scheduled launch date for the Landsat mission from California; and more news from the week ... watch video
NASA (May 29, 2014) NASA is constantly looking into ways to make flying safer and more efficient. On this episode of NASA X follow testing on new vertical tail design, engines, and see why NASA is ... watch video
Aug. 23, 2016 Extensive systems of fossilized riverbeds have been discovered on an ancient region of the Martian surface, supporting the idea that the now cold and dry Red Planet had a warm and wet climate about 4 ... read more
Aug. 19, 2016 Comet ISON, a bright ball of frozen matter from the earliest days of the universe, was inbound from the Oort Cloud at the edge of the solar system and expected to pierce the ... read more
Aug. 19, 2016 The search for habitable, alien worlds needs to make room for a second 'Goldilocks,' according to a researcher. A new study suggests that simply being in the habitable zone isn't sufficient to ... read more
Aug. 17, 2016 Research has for the first time statistically proven that the earliest standing stone monuments of Britain, the great circles, were constructed specifically in line with the ... read more
Aug. 17, 2016 Following a key program review, NASA approved the Asteroid Redirect Mission (ARM) to proceed to the next phase of design and development for the mission's robotic segment. ... read more
May 28, 2014 Despite some high profile tornadoes in 2013, scientists are reporting below average numbers of tornadoes. There were 903 tornadoes in the United States, which is below the 10-year annual average of ... read more
June 6, 2013 A new image from the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) instrument on NASA's Terra spacecraft shows the extent of destruction from the deadly Newcastle-Moore ... read more
Jan. 26, 2012 Powerful Cyclone Funso is now beginning to exit the Mozambique Channel, and NASA's Aqua satellite captured a stunning image of the storm that shows the depth and extent of ... read more
Jan. 25, 2012 Tropical Cyclone Funso is now a dangerous Category four cyclone in the Mozambique Channel, moving southward between Mozambique on the African mainland and the island nation of Madagascar. As Funso ... read more