The disappearance of free electrons meant that photons, aka particles of light, were free to travel without being endlessly scattered. In other words, the universe suddenly went from being opaque to ...

When light passes through, these particles generate plasmons that produce ... in stained glass when light hits them and generates plasmons. (Image: John Luty) Diamonds, composed of transparent ...

Discovered by the Asteroid Terrestrial Impact Last Alert System (ATLAS) on April 5, in images obtained with a 19.7-inch (0. ... Northern Hemisphere locations that were blessed with clear, transparent ...

Climate scientist Katharine Hayhoe talks to Bob McDonald about the polarization of science and why she thinks scientists should stop pretending to be neutral when it's our planet at risk.

Such displays are designed to make images and text appear ... and negatively charged black particles suspended in a clear fluid. When sandwiched between two transparent electrodes, it is possible ...

The data from two different astronomical surveys has helped researchers build a “cosmic CT scan” of the evolution of the […] ...

Traditional auroral lights occur when energetic particles from the sun collide with gases in our ... with electricity exciting gas atoms to produce specific colors. TREx-RGB images showing our ...

Diamonds and similar materials have the quality to be transparent in visible and infrared light. To study the motion of ...

Using an observatory under construction deep beneath the Mediterranean Sea near Sicily, scientists have detected a ghostly ...

A research team led by Wang Guozhong from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has ...

S ome people prefer to drink bottled water rather than tap water because their tap water isn’t “clean enough.” That’s the main draw of bottled water: It’s already filter ...