Avian influenza is still a concern as fall migration begins, and people are advised to take precautions such as not touching sick birds and taking down bird feeders during migration.

Fall bird migration is from August 15 through November 30. There are things you can do to make travel less hazardous for ...

Juvenile salmon migrating to the sea in the Sacramento River face a gauntlet of hazards in an environment drastically modified by humans, especially with respect to historical patterns of stream flow.

Lian noted that in situations where some antelopes do not cross the road, only cross halfway or turn back after crossing, the ...

Glacier National Park will host volunteer training for its annual Hawk Watch Program on August 26 and September 22. The park ...

It's the time of year when people wonder when to take down hummingbird feeders. But, don't stop feeding hummingbirds yet!

In 2021 and 2022, these numbers can also coincide with the start of Biden's administration after four years of Trump's governance and lower COVID-19 threats. There is no exact formula to see if more ...

As Europe fortifies its borders, growing numbers of North Africans are moving southwards into other African countries.