NEW YORK— A new study finds that the death toll for birds that crash into buildings may be underestimated by hundreds of millions and could exceed 1 billion deaths a year. The peer-reviewed study, ...

More than a billion birds die every year in the U.S. after colliding with buildings, a new study estimates ... helped push ...

A new study finds that more than 1 billion birds — and probably more — are killed annually in the U.S. in collisions with ...

Wren Hobbs, a student at Norman North High School, cringes every time she hears a bird slam into the windows of her high ...

Nearly 1,000 birds died after flying into a Chicago building on a single day last week, a grisly death toll far surpassing past migration seasons. Experts believe that an unusually large migration ...

For migrating birds, fall brings difficulty and danger ... (Dr. Yanco conducted the research while at Yale University.) The study, which was published in Nature Ecology & Evolution on Wednesday ...

The Florida Fish and Wildlife Conservation Commission voted today to move forward with proposed regulations meant to address bird deaths ... of the United States. The commission’s current proposed ...

Some birds migrate thousands of miles every autumn. How exactly do they manage it? Scientists built a flight chamber to find ...

A new study from researchers at the Smithsonian’s National Zoo and Conservation Biology Institute (NZCBI) shows environmental ...

Most of the flight muscles controlling the wing beat are attached to the shoulder blades, unlike birds ... or building to eliminate entrance holes. Sprays are not advised and can be much more ...

It has helped us understand changes at the UK level right down to what is happening on our doorsteps. Now, scientists are building ... Bird Club with more than 40 years of experience in bird ...