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August 05, 2015 — A new study shows that urban Song Sparrows are much more aggressive than their rural counterparts.

July 31, 2015 — A filmmaker is bringing attention to the plight of rare animals by projecting their images onto Manhattan’s most famous skyscraper.

July 28, 2015 — Countless young seabirds plummet to earth each year after becoming disoriented by artificial light. For a lucky few, rescuers are there to greet them.

July 23, 2015 — A Common Tern colony is thriving in the shadow of Manhattan’s skyscrapers. Here’s the story of how it all came to be.

July 16, 2015 — Mexico’s notorious drug kingpin might have recruited a sparrow for his escape from a maximum-security prison.

July 08, 2015 — Scientists are making new discoveries about how and why different species migrate each year.

July 01, 2015 — Scientists get extremely excited when they catch a banded bird thousands of miles from where it was first tagged.

June 29, 2015 — To find the elusive Bicknell's Thrush, be patient—and start climbing.

June 24, 2015 — A new study sheds light on the population statuses of 14 hard-to-reach species.

June 19, 2015 — An overhaul on truck efficiency, a court victory, and a proposed aviation rule are the latest developments in Obama’s plan to fight climate change.