A lab experiment that simulated Mars conditions showed that green algae can grow in plastic containers made from the same ...

If you're looking to swim at an Iowa lake this 4th of July, skip these 12 the Iowa DNR's beach monitoring says have high ...

The concentration of cyanotoxins was found to be at the “high end of safe exposure levels” in the Antelope Canyon portion of ...

Nebraska officials are alerting the public to harmful algal booms of "toxic blue-green algae" at a lake in Douglas County. ...

The health department tests an array of lakes across Pierce County besides Palmer Lake including Spanaway Lake and Lake Tapps ...

Five beaches in King County have high levels of bacteria, according to the local health department. One has toxic algae.

Rising rural populations, drought and climate change are making water scarcity a problem in country townships—with more ...

The experiments show a real chance of creating self-sufficient, closed-loop living spaces using shelters made from ...

Toxic algae has been detected at the family fishing pond at the east end of Columbia Park in Kennewick, posing a risk to dogs ...

The FDA says it will allow three new color additives made from natural sources to be used in the nation’s food supply.

Following a warm, dry spring and early summer that hammered the winter snowpack, Montana’s rivers are already showing signs ...