The U.S. Navy has begun five weeks of submarine training and testing off Alaska's north coast that will include breaching the massive underwater vessels through Arctic sea ice.
Other
Mar 8, 2018
0
11
A map showing paths taken by users of an exercise tracking app reveals potentially sensitive information about American and allied military personnel in places including Iraq and Syria.
Security
Jan 29, 2018
1
255
Narwhals released after entanglement in nets and outfitted with heart monitors performed a series of deep dives, swimming hard to escape, while their heart rates dropped to unexpectedly low levels of three to four beats per ...
Plants & Animals
Dec 7, 2017
0
102
Researchers have developed new software that makes it possible to use low-cost, thermal cameras attached to mobile phones to track how fast a person is breathing. This type of mobile thermal imaging could be used for monitoring ...
Optics & Photonics
Sep 13, 2017
0
13
For the first time, NASA will use an actual space rock for a tabletop exercise simulating an asteroid impact in a densely populated area. The asteroid, named 2012 TC4, does not pose a threat to Earth, but NASA is using it ...
Space Exploration
Jul 28, 2017
0
11
Astronauts aboard the International Space Station have decreased physical fitness because of a decrease in the way oxygen moves through the body, according to a Kansas State University kinesiology study.
Space Exploration
May 9, 2017
0
5
London's mayor has issued a smog alert for the British capital, advising people with heart and lung conditions to avoid outdoor exercise.
Environment
Jan 19, 2017
0
26
Going into space comes with its share of risks. In addition to the possibility of a catastrophic failure happening during take-off or landing, and having your craft pinholed by a micrometeorite, there are also the dangers ...
Space Exploration
Jul 19, 2016
2
70
NATO nations and allies are battling malware in tablets and infected devices this week in the alliance's largest cyber drill to date aimed at improving members' data privacy in crisis situations.
Security
Nov 19, 2015
0
44
What happens to your body in space? NASA's Human Research Program has been unfolding answers for over a decade. Space is a dangerous, unfriendly place. Isolated from family and friends, exposed to radiation that could increase ...
Space Exploration
Nov 18, 2015
1
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