Liquid crystals are widely used in technologies such as displays, which manipulate their orientation to display colors across the spectrum.
articles
Underwater Soundscapes Reveal Differences in Marine Environments
Storms, boat traffic, animal noises and more contribute to the underwater sound environment in the ocean, even in areas considered protected, a new study from Oregon State University shows.
Water Harvester Makes It Easy to Quench Your Thirst in the Desert
With water scarcity a growing problem worldwide, University of California, Berkeley, researchers are close to producing a microwave-sized water harvester that will allow you to pull all the water you need directly from the air — even in the hot, dry desert.
NASA Strongest Storms Off-Center in Tropical Storm 14W
NASA’s Terra satellite provided an infrared view and temperature analysis of Tropical Storm 14W’s cloud tops.
Geosciences’ Shuhai Xiao Finds Fossils Dating Back 550 Million Years, Among Earliest Known Displays of Animal Mobility
In a remarkable evolutionary discovery, a team of scientists co-led by a Virginia Tech geoscientist has discovered what could be among the first trails made by animals on the surface of the Earth roughly a half-billion years ago.
How California Wildfires Can Impact Water Availability
In recent years, wildfires in the western United States have occurred with increasing frequency and scale. Climate change scenarios in California predict prolonged periods of drought with potential for conditions even more amenable to wildfires.