Science

An Ode to Nature’s Hotdogs: Moth Caterpillars
March 04, 2020 — Get 'em before they're gone (especially if you're a bird).
Hot, Bothered, and Parasite-free: Why Birds Sun Themselves
February 27, 2020 — Avian sunbathing has mystified ornithologists for decades, but some recent research is confirming an old suspicion that the behavior helps fend off lice.
These Beloved Warblers Migrate North Almost a Week Earlier Than 50 Years Ago
February 21, 2020 — Black-throated Blue Warblers now start spring migration 5.5 days sooner than they did in the 1960s, a new study finds. Is climate change to blame?
Antarctica’s Most Numerous Penguin Has Suffered Huge Declines, Expedition Finds
February 10, 2020 — Scientists counting Chinstrap Penguins on Elephant Island tally fewer than half as many birds as nested there almost 50 years ago.
Albatross Wearing Data Trackers Are Exposing Illegal Fishing Boats
January 27, 2020 — The seabirds' knack for finding fishing vessels could help authorities crack down on crimes on the high seas.
This Is PigeonBot, the World's Most Bird-Like Flying Robot Yet
January 24, 2020 — Researchers have gleaned new insights (and some feathers) from Rock Pigeons that further unravel the mysteries of avian flight.
Cookies, Honey, Tangerines, Manure—These Birds Have Some Strange Scents
January 23, 2020 — There's still a lot scientists don't know about odor in the avian world, but this much is clear: Some species really smell.
Hummingbirds Owe Their Shimmer to Microscopic Pancake-Like Structures
January 17, 2020 — New research shows how extra-complex melanosomes in hummingbird feathers make light dance in fascinating ways.
No, 5G Radio Waves Do Not Kill Birds
January 14, 2020 — Here's the truth behind a Facebook falsehood spreading across the internet.
Some Wisconsin Birds Are Already Moving to Canada Due to Climate Change
January 10, 2020 — The state's newest bird atlas shows species shifting northward over the past 20 years—a pattern that is being seen nationwide, experts say.