The Supreme Court ruled last year that rivers that only flow in response to weather events—called ephemeral streams—do not fall under the protection of the Clean Water Act.
articles
Surprising Phosphate Finding in NASA’s OSIRIS-REx Asteroid Sample
Early analysis of the asteroid Bennu sample returned by NASA’s OSIRIS-REx mission has revealed dust rich in carbon, nitrogen, and organic compounds, all of which are essential components for life as we know it.
Common Plastics Could Passively Cool and Heat Buildings with the Seasons
In an article published June 27 in the journal Cell Reports Physical Science, they report that by restricting radiant heat flows between buildings and their environment to specific wavelengths, coatings engineered from common materials can achieve energy savings and thermal comfort that goes beyond what traditional building envelopes can achieve.
For Many Urban Residents, It’s Even Hotter Than Their Weather App Says
There’s a strong chance that last week’s scorching temperatures were even hotter than reported for those living in underserved urban areas.
Pacific Cod Can’t Rely on Coastal Safe Havens for Protection During Marine Heat Waves, OSU Study Finds
During recent periods of unusually warm water in the Gulf of Alaska, young Pacific cod in near shore safe havens where they typically spend their adolescence did not experience the protective effects those areas typically provide, a new Oregon State University study found.
Solar Technology: Light-Harvesting System Works Very Efficiently
Würzburg researchers from the Bavarian initiative Solar Technologies Go Hybrid are reporting progress on the road to more efficient utilisation of solar energy: they have developed an innovative light-harvesting system.