A new study has narrowed down the region of the genome that drives the black color in throat and face of warblers by studying the hybrid offspring produced when two species mate.
What Determines a Warbler's Colors?
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Why Hydration Is So Important When Hiking in the Heat of Summer
You don’t have to be an experienced trailblazer to know that if you choose to hike in the heat, you better be hydrated.
Satellites Size Up Bubbles of Methane in Lake Ice
Synthetic Aperture Radar is offering scientists a new way to measure how much of the potent greenhouse gas is bubbling up from frozen Arctic lakes.
World's Largest Study Shows Carbon Pricing Reduces Emissions
There is strong evidence that carbon pricing works to strongly reduce emissions, according to the world's largest study on the issue published by researchers at The Australian National University (ANU) and Macquarie University today.
Early Detection of Algae ‘Blooms’ by Satellite Yields Healthcare Savings
Some toxin-producing algae can be harmful to human health when the algae are present in high numbers.
Researchers Find Sun and Rain Transform Asphalt Binder Into Potentially Toxic Compounds
A dramatic oil spill, such as the Deepwater Horizon accident in the Gulf of Mexico a decade ago, can dominate headlines for months while scientists, policymakers and the public fret over what happens to all that oil in the environment.
