Standing in a northern Everglades marsh in 2015, biologist Corey Callaghan watched as an enormous flock of tree swallows wheeled in the morning sun. As the mass of birds passed overhead, Callaghan and ...

Our top tried-and-tested picks for birdwatching, stargazing or observing wildlife — find the best models ahead of Black Friday. When you purchase through links on our site, we may earn an affiliate ...

JERFFERSON COUNTY, Wis. — A case of avian flu has been identified in a commercial poultry flock at a farm in Jefferson County, according to the Wisconsin Department of Agriculture, Trade and Consumer ...

ETF Summary The index measures the performance of the aerospace and defense sector of the U.S. equity market, as defined by SPDJI. The fund generally will invest at least 80% of its assets in the ...

Find the latest iShares U.S. Aerospace & Defense ETF (ITA) stock quote, history, news and other vital information to help you with your stock trading and investing.

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