A new fingerprint technique capable of producing high-resolution images from the most challenging of metal surfaces, including knives and firearms—is already attracting interest from detectives working on cold cases.
Analytical Chemistry
Mar 19, 2019
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4
Paris/ Leipzig. Wandering albatrosses have altered their foraging due to changes in wind fields in the southern hemisphere during the last decades. Since winds have increased in intensity and moved to the south, the flight ...
Ecology
Jan 12, 2012
2
0
Space travel has always tested the human body by the effects of the new conditions of altered gravity on biological systems. It has long been known that continuous exposure to microgravity conditions human physiology and ...
Space Exploration
Mar 7, 2023
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30
(Phys.org)—NASA Dryden's versatile F/A-18 Full Scale Advanced Systems Testbed (FAST) aircraft recently completed a series of flights that explored reducing fuel consumption during cruise flight conditions by making small ...
Engineering
Dec 19, 2012
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0
The Swiss sun-powered aircraft Solar Impulse took off from southwestern France Tuesday on the final leg of its first intercontinental trip that took it from Europe to North Africa and back.
Energy & Green Tech
Jul 24, 2012
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0
(PhysOrg.com) -- A new generation of flight simulators will attempt to make air traffic safer.
Engineering
Dec 8, 2009
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0
The Swiss sun-powered aircraft Solar Impulse on Thursday took off for Morocco on its first intercontinental flight attempt without using a drop of fuel.
Energy & Green Tech
May 24, 2012
1
0
Hurricanes are becoming more intense due to the climate crisis. Therefore, researchers from the Max Planck Institute for Animal Behavior in Germany and Swansea University in the United Kingdom have studied the wind speeds ...
Plants & Animals
Feb 24, 2023
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50
Currently global military aviation relies on a key enabler – aerial refueling. Fighters, bombers, reconnaissance and transport aircraft use "flying gas stations" to go the extra mile. Increasingly, UAVs are conducting combat ...
Engineering
Oct 8, 2012
0
0
The test launch of a NASA flying saucer equipped with a supersonic parachute that may one day help spacecraft land on Mars was postponed again Friday due to bad weather.
Space Exploration
Jun 5, 2015
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