The newly reported H5N9 strain was found Monday at a duck farm in Merced County, California, according to the World ...

One of President Trump's first executive orders threatened to withhold federal funding from so-called sanctuary states and ...

US officials are investigating the appearance of a strain of bird flu identified in the US for the first time, a worrying ...

Bird flu pops up every year in the same way that flu season does for humans. Each time there's a different strain as ...

Not a single Mount Lyell shrew had ever been photographed alive before, making them the only known mammal species in ...

What do nine Hawaiian snails have in common with the Texas longhorn, the Florida panther and the California grizzly bear?

Bird flu infections around the U.S. have forced mass cullings and resulted in the deaths of zoo animals and pets ...

Petrified wood is one of the most sought-after materials in the world for both its aesthetic value and its scientific value.

President Donald Trump stepped back into the presidency this week moving quickly to set a new agenda, but from his inaugural ...

President Donald Trump is criticizing California water policy as he prepares to tour wildfire damage in Los Angeles. Since ...

SAN MATEO COUNTY – A 39-year-old San Jose man and an 8-year-old boy died Sunday after rescuers pulled them from the ocean ...

Now known as Prometheus, the tree was found to be nearly 5,000 years old. That means Prometheus came into existence around the time humans were exiting the Stone Age and beginning to work with bronze.