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
Oct. 6, 2015 In 2014, the Majorana Demonstrator started its search for neutrinoless double beta decay. Observation of this decay would have profound implications for our understanding of ... read more
Oct. 6, 2015 The Royal Swedish Academy of Sciences has decided to award the Nobel Prize in Physics for 2015 to Takaaki Kajita Super-Kamiokande Collaboration University of Tokyo, Kashiwa, ... read more
Oct. 5, 2015 Researchers have developed a new method for measuring the mass of pulsars - highly magnetized rotating neutron stars formed from the remains of massive stars after they explode into supernovae. Until ... read more
Oct. 1, 2015 With news coming this week that NASA has confirmed the presence of flowing saltwater on the surface of Mars, the hunt for life on the Red Planet has new momentum. Now, Eocene ... 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
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
June 10, 2011 Satellites provide a lot of useful information and the Landsat 5 satellite captured an image of the long damage track created on June 1, 2011, when a tornado tracked from Springfield to Sturbridge, ... read more
May 25, 2011 On Sunday May 22, 2011, the Tropical Rainfall Measuring Mission (TRMM) satellite captured an image of the rainfall rate in the supercell thunderstorm that generated the deadly twister that struck ... read more