Hummingbirds are migratory by nature, traveling thousands of miles each year between their breeding grounds in North America ...

The winter months bring in colder weather in Arizona and, with it, a wave of animals that migrate through the Copper State. The snow and cold temperatures in places near Flagstaff and Pinetop-Lakeside ...

As the leaves in Northeastern Pennsylvania begin to change color, many animals are preparing for colder weather to come.For ...

Animals that migrate don’t need to see the first frost or the first few inches of snow to get the message to move farther to ...

Welcome to the first column of Birdbrained Science! In this biweekly column, I’ll be talking about a variety of scientific topics — bird-related, brain-related and otherwise.

One of my favorite sights is when geese fly south in a “V” formation. I think it’s amazing to see birds fly together like that. I talked about why birds migrate with my friend Heather Watts. She’s a ...

December 21 marks the start of winter solstice also known as the hibernal solstice. It occurs when one of the Earth's poles is at its maximum tilt away from the Sun, and marks the day with the ...

Our temperatures have continued to fluctuate, but our winter weather will eventually remain colder and the darkness will cause us to bundle up, keeping ourselves warm. The days are gaining minutes of ...

The blue whale is the biggest animal ever, weighing up to 200 tons and eating 4 tons of krill daily. It's also the loudest ...

SALT LAKE CITY – Utah wildlife biologists have set a new record this winter, capturing and assessing 1,901 big game animals across the state. The annual effort, conducted by the Utah Division of ...

Scientists who study a critically endangered species of whale that lives off New England said encouraging early signs suggest the animals could have a strong season for feeding and breeding. The North ...