Plants reflect urban climate and soil conditions with remarkable precision. Using more than 80 million observations from ...

For more than three decades, DHS provided vital demographic and health data on population, health, HIV, and nutrition in over ...

A Florida naturalist encourages others to make a resolution this year to donate their time to observing and reporting on our ...

NOAA and the U.S. Department of Commerce is offering $600,000 to fund three to eight citizen science projects to prepare fisheries and fishing communities for climate change. Photo courtesy of NOAA ...

During today's total solar eclipse, ham radio operators around the country are teaming up to study the secrets of our atmosphere. The eclipse is due to hit the United States over Texas, with the ...

Even though black holes swallow anything that comes near them — even light — they are still possible to locate by looking for signs of their effects. Black holes are extremely dense, so they have a ...