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 ... North America’s bird ...

More than 1 billion birds in the US may die from colliding with buildings each year – a significant increase from many past estimates. Despite popular belief, skyscrapers aren’t the main culprit.

Buildings are one of ... according to a new study released in the Public Library of Science Journal on Wednesday. There has been a widespread bird population decline in North America over the ...

One of the most commonly cited figures, from a 2014 study ... that hit buildings and don’t immediately die. “Looking at rehab cases gives us insight into those hidden deaths that you can ...

A simple coat of black paint on the white blade of a wind turbine could save countless birds from flying into the machines ...

It’s a project he had announced earlier that year at the annual ... estimates of bird deaths caused by window and building collisions to well over 1 billion each year. That study looked at ...

Clark, a biologist and bird expert at Binghamton University, told Mashable. A host of human-caused factors kill birds. The ...

Turbines with a single black blade are over 70% less likely to kill birds, based on a controlled study over three ... saw a reduction in bird deaths of over 71%. The annual fatality rate was ...

But the people who work there are not farmers, and other buildings ... annual budget. They were already busy with a wide range of projects but grew even busier this year after the H5N1 bird ...