TECH SPACE

News About Technology For Space

8,748 articles

Equipping form with function
Jun 28, 2017 (SPX)
If designers want to reuse such a mechanism with different shapes, the necessary manual adjustments to the individual components are often unmanageable for non-...
Ahead of the curve
Jun 28, 2017 (SPX)
Previously, however, the range of objects was limited to those with sharp edges and little, if any, curvature, and the transformation methods were based primari...
Nagoya University chemists turn metal catalysis on its head for a sustainable future
Jun 28, 2017 (SPX)
Carboxylic acids are one of the most common chemical groups in biomass, and their chemical reactions are particularly difficult to control in these mixtures. Cu...
One billion suns: World's brightest laser sparks new behavior in light
Jun 28, 2017 (SPX)
By focusing laser light to a brightness one billion times greater than the surface of the sun - the brightest light ever produced on Earth - the physicists have...
Making ferromagnets stronger by adding non-magnetic elements
Jun 28, 2017 (SPX)
It was so unlikely they called it a "counterintuitive experimental finding" in their published work on the research. "People don't talk much about scandium when...
New photoacoustic technique detects gases at parts-per-quadrillion level
Jun 28, 2017 (SPX)
"In many ways, the photoacoustic effect is already the most practical method available for detecting pollutants in the atmosphere," said Gerald Diebold, a profe...
Seeing the forest through the trees with a new LiDAR system
Jun 28, 2017 (SPX)
By scanning areas of land with lasers, often from airplanes, LiDAR's travel-time measurements for light reflected back from the scanned area provide the distanc...
Smooth propagation of spin waves using gold
Jun 28, 2017 (SPX)
However, it became clear that noise can be suppressed by installing a thin gold film in the appropriate places. This method is expected to be applied to SW devi...
Piling on pressure solves enduring mystery about metal's makeup
Jun 28, 2017 (SPX)
Their discovery reveals important fundamental aspects of the element lithium, the lightest and simplest metal in the periodic table. The material is commonly us...
Lightweight steel production breakthrough: Brittle phases controlled
Jun 27, 2017 (SPX)
Dr Alireza Rahnama has developed a new processing route which allows low density steel-based alloys to be produced with maximum strength, whilst remaining durab...
A chemical solution to shrink digital data storage
Jun 27, 2017 (SPX)
From supercomputers to smartphones, the amount of data people generate and collect continues to grow exponentially, and the need to store all that information g...
A new virtual approach to science in space
Jun 23, 2017 (SPX)
What was happening? The answer is simple: space. The Moon orbits far enough from Earth that light (and radio) take 1.3 seconds each way to travel the distance. ...
New computing system takes its cues from human brain
Jun 22, 2017 (SPX)
Now a team of researchers at Georgia Institute of Technology and University of Notre Dame has created a new computing system that aims to tackle one of computin...
Artificial cartilage under tension as strong as natural material
Jun 21, 2017 (SPX)
Articular cartilage provides a smooth surface for our joints to move, but it can be damaged by trauma, disease or overuse. Once damaged, it does not regrow and ...
Helium droplets offer new precision to single-molecule laser measurement
Jun 21, 2017 (SPX)
This week in The Journal of Chemical Physics, from AIP Publishing, scientists from Aarhus University in Denmark and the Institute of Science and Technology in A...
Magnetic space tug could target dead satellites
Jun 21, 2017 (ESA)
This same magnetic attraction or repulsion is also being considered as a safe method for multiple satellites to maintain close formations in space. Such satelli...
Beetles spark development of color-changing nanoparticles for commercial use
Jun 21, 2017 (SPX)
The shells, or exoskeletons, of beetles are covered with stacks of crystalline-like shapes that scatter light and produce dazzling colors. In some cases, these ...
Scientists develop molecular code for melanin-like materials
Jun 21, 2017 (SPX)
To take advantage of these qualities, scientists across the City University of New York (CUNY) have developed a new approach for producing materials that not on...
Thales introduces ground variant of Sea Fire radar
Jun 20, 2017 (UPI)
The digital Ground Fire radar family, displayed at this week's Paris Air Show, uses Active Electronically Scanned Array, or AESA, technology and can be deployed...
Northrop Grumman tests flat-panel radar
Jun 20, 2017 (UPI)
The system is a multi-function radar that features an open architecture system, allowing it to be easily reprogrammed with different software packages. This can...
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