Structures made out of building blocks can shift their shape and autonomously self-organize to a new configuration. The physicists revealed this mechanism which may be used to actively manipulate molecular organization. A seed of the novel desired configuration is sufficient to trigger reorganization. This principle can be applied on to...
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Fish larvae find their way using external cues
The first global analysis of larval orientation studies found that millimeter-size fish babies consistently use external cues to find their way in the open ocean. There are many external cues available to marine fish including the Sun, Earth's magnetic field, and sounds. The new study offers important insight into understanding...
Study examines feeding damage caused by spotted lanternflies on young maples
Short-term, heavy feeding by adult spotted lanternflies on young maple trees inhibits photosynthesis, potentially impairing the tree's growth by up to 50 percent, according to a new study.
Extremely Hot and Cold Days Linked to Cardiovascular Deaths
Extremely hot and cold temperatures both increased the risk of death among people with cardiovascular diseases, such as ischemic heart disease (heart problems caused by narrowed heart arteries), stroke, heart failure and arrhythmia, according to new research published today in the American Heart Association’s flagship journal Circulation.
Let It Snow, Inside for Science
In the headwaters state of Colorado, snowpack is king. Colorado State University snow hydrologist Steven Fassnacht recently traveled to one of the most advanced snow laboratories in the world to study this important resource and how snow influences water management and climate forecasting.
Methane From Manholes and Historic Landfills: Significant Sources of Gas Go Unrecognized
Cities are responsible for almost 1/5th of the global methane emissions caused by human activities.
Fossil site reveals giant arthropods dominated the seas 470 million years ago
Discoveries at a major new fossil site in Morocco suggest giant arthropods -- relatives of modern creatures including shrimps, insects and spiders -- dominated the seas 470 million years ago.
Compound reverses gut inflammation in mice
A new drug acts like a master reset switch in the intestines. The compound, called FexD, has previously been found to lower cholesterol, burn fat, and ward off colorectal cancer in mice. Now, the team reports that FexD can also prevent and reverse intestinal inflammation in mouse models of inflammatory...
Scientists finds stem cell network in ancient fish
An ancient fish called a 'living fossil' has helped researchers understand the basics of stem cells. This will further stem cell research and be a step in the direction of creating artificial organs.
Extinct ‘monkey lemur’ shows similarities to fossil humans
Analysis of teeth of extinct lemurs has revealed fascinating clues to the evolution of humans, a new study has found.