Modified metals that change colour in the presence of particular gases could warn consumers if packaged food has been exposed to air or if there's a carbon monoxide leak at home. This finding could potentially influence the ...
Materials Science
Jul 21, 2011
1
0
Walter Cunningham, the last surviving astronaut from the first successful crewed space mission in NASA's Apollo program, died Tuesday in Houston. He was 90.
Space Exploration
Jan 3, 2023
1
68
(AP) -- The Air Force will train all new recruits in the basics of cyberwarfare and add more advanced schooling for others to help combat the growing threat of attacks on U.S. computer networks, a top commander said Monday.
Other
Apr 12, 2010
1
0
The deployment of miniature satellites from the International Space Station continued Thursday, while the onboard Expedition 38 crew prepared for the arrival of a U.S. commercial cargo craft and the departure of three crew ...
Space Exploration
Mar 3, 2014
0
0
Yesterday evening, Astrocast – a young start-up spun out of EPFL – launched its first demonstration satellite intended to test its Internet-of-Things system. It was put into orbit by a SpaceX rocket that took off from ...
Telecom
Dec 4, 2018
0
8
A blizzard with hurricane-force winds brought much of the U.S. East Coast to a standstill Saturday, dumping as much as 3 feet (90 centimeters) of snow, stranding tens of thousands of travelers and shutting down Washington ...
Environment
Jan 24, 2016
0
29
Inspired by newspaper printing, and taking cues from additive manufacturing technology, researchers at the Air Force Research Laboratory are exploring new ways to make solar cells more cost efficient—increasing application ...
Energy & Green Tech
Jul 19, 2017
0
19
The engine is from a roadcutter, the wings are burlap, the wheels are borrowed from a rickshaw: a popcorn seller has caught the attention of the Pakistan Air Force by building his own plane.
Other
May 6, 2019
0
30
Tucked in the $2.3 trillion COVID-19 relief package that passed in December was a stipulation initially overlooked by many. As part of the Intelligence Authorization Act, the government was required to publicly release the ...
Other
Jul 14, 2021
1
6
South Korea's first-ever military communications satellite has been successfully launched by private operator SpaceX, Seoul said Tuesday, as it looks to build up its defence capabilities.
Space Exploration
Jul 21, 2020
0
17
