je.st
news
Tag: nasa
Former NASA Astronaut Steven Nagel Dies
2014-08-23 21:57:46| Electronics - Topix.net
He subsequently served as a research pilot, chief of aviation safety and deputy chief of JSC's Aircraft Operations Division.
Tags: dies
steven
nasa
astronaut
Former NASA Astronaut Steven Nagel Dies
2014-08-23 12:56:10| Semiconductors - Topix.net
He subsequently served as a research pilot, chief of aviation safety and deputy chief of JSC's Aircraft Operations Division.
Tags: dies
steven
nasa
astronaut
NASA reports unknown source of banned ozone-destroying compound
2014-08-22 22:03:00| Climate Ark Climate Change & Global Warming Newsfeed
Environmental News Network: NASA research has revealed the Earth's atmosphere contains an unexpectedly large amount of an ozone-depleting compound from an unknown source decades after the compound was banned worldwide. Carbon tetrachloride (CCl4), which was once used in applications such as dry cleaning and as a fire-extinguishing agent, was regulated in 1987 under the Montreal Protocol along with other chlorofluorocarbons that destroy ozone and contribute to the ozone hole over Antarctica. Parties to the Montreal Protocol...
Tags: source
reports
unknown
compound
Origami might change the way NASA builds solar panels
2014-08-18 23:04:16| Extremetech
A new type of solar panel for spacecrafts blooms like a flower thanks to origami-inspired design.
Tags: change
solar
nasa
panels
NASA Awards Construction Contract at Kennedy Space Center
2014-08-15 20:24:00| Electrical Construction & Maintenance
NASA has awarded a two-year contract to Hensel Phelps Construction Co. of Orlando to build a new multi-story headquarters building at the agency's Kennedy Space Center in Florida. read more
Tags: center
construction
space
contract
Sites : [62] [63] [64] [65] [66] [67] [68] [69] [70] [71] [72] [73] [74] [75] [76] [77] [78] [79] [80] [81] next »