When it comes to regrowing tails, neural stem cells are the key
It's a longstanding mystery why salamanders can perfectly regenerate their tails whereas lizard tails grow back all wrong. By transplanting neural stem cells between...
California water managers vary in use of climate science
Lack of climate change adaptation among water utilities can put water supplies and the people dependent on them at risk, especially in marginalized communities,...
A record number of Americans watched the 2017 solar eclipse — and sought science...
The 2017 total solar eclipse spurred a flurry of interest about solar eclipses, according to the final report of a survey led by the...
How Neolithic people adapted to climate change
Research has uncovered evidence that early farmers were adapting to climate change 8,200 years ago.
Who’s tougher? Baby sharks or daddy sharks?
One would assume that since humans and many animals tend to get stiffer and perhaps tougher as they reach adulthood, the same would be...
Archeological discovery yields clues to how our ancestors may have adapted to their environment
During the Stone Age ancestral humans lived with a variety of animal species along what was an area of wetlands in the middle of...
Microplastics and plastic additives discovered in ascidians all along Israel’s coastline
A new study finds that microplastics -- tiny pieces of plastic ingested by aquatic life -- are present in solitary ascidians, sac-like marine invertebrate...
Does mountaintop removal also remove rattlesnakes?
Timber rattlesnakes, according to the study's author, are among the most docile creatures in Appalachia. They choose places to hibernate that are more likely...
What makes two species different?
For most of the 20th century, scientists believed that the reproductive incompatibility between species evolved gradually as a by-product of adapting to different environments....
Severe air pollution affects the productivity of workers
Economists have completed an extensive study which reveals that exposure to air pollution over several weeks is not just unhealthy, it can also reduce...