Top Stories

Primary Tropical Forests Are Best But Regrowing Forests Are Also Vital to Biodiversity

Even after 40 years of recovery, secondary forests remain species and carbon-poor compared to undisturbed primary forests, a new study reveals.

>> Read the Full Article

What You Can't See Can Hurt You

What if you could see nasty microscopic air pollutants in your home?

>> Read the Full Article

NASA Sees Atlantic’s Leslie Become a Hurricane

NASA’s Aqua satellite captured an infrared image of Hurricane Leslie that revealed strong storms circled the center.

>> Read the Full Article

Cooling Effect of Preindustrial Fires on Climate Underestimated

The Industrial Revolution brought about many things: the steam engine, the factory system, mass production.

>> Read the Full Article

Complex Factors Can Drive the Emergence and Evolution of Plant Pathogens

For many of us, bumper crops of zucchinis and cucumbers conjure up the sweltering days of summer, while pumpkins and gourds decorate our holiday tables throughout the fall. However, these iconic fruits and vegetables – known collectively as cucurbits – can also help us understand the spread of plant diseases that pose a significant risk to crops.

>> Read the Full Article

Newly Discovered Compounds Shed Fresh Light on Whole Grain Health Benefits

Scientists have discovered new compounds that may explain whole grain health benefits, reports a new study led by the University of Eastern Finland. A high intake of whole grains increased the levels of betaine compounds in the body which, in turn, was associated with improved glucose metabolism, among other things. The findings shed new light on the cell level effects of a whole grain-rich diet, and can help in the development of increasingly healthy food products.

>> Read the Full Article

Emissions-Free Energy System Saves Heat from the Summer Sun for Winter

​A research group from Chalmers University of Technology, Sweden, has made great, rapid strides towards the development of a specially designed molecule which can store solar energy for later use. These advances have been presented in four scientific articles this year, with the most recent being published in the highly ranked journal Energy & Environmental Science. 

>> Read the Full Article

Chemists discover unexpected enzyme structure

Many microbes have an enzyme that can convert carbon dioxide to carbon monoxide. This reaction is critical for building carbon compounds and generating energy, particularly for bacteria that live in oxygen-free environments.

>> Read the Full Article

USGS Prepares to Measure Flooding Across Arizona

U.S. Geological Survey field crews are preparing to measure potential flooding across Arizona as remnants of Hurricane Rosa move across the state.  

>> Read the Full Article

Clues At Fish Auction Reveal Several New Species Of Opah

As commercial fishermen sold their catch at the busy United Fishing Agency (UFA) auction house in Honolulu, Hawaii, fish buyer Garrett Kitazaki noticed something curious about the opah changing hands: some had much bigger eyes, and their spots and color looked different.

>> Read the Full Article