Light microscopy provides a deep look into protein structure

Light microscopy continues to reveal the microscopic world at an ever increasing resolution. Using a new method coined COLD, scientists at the Max Planck Institute for the Science of Light in Erlangen have now visualized ...

Video: Do you burn more fat in the cold?

With the holidays in full swing, all of those feasts and festivities can lead to a few extra pounds. But the winter season also brings something that could help with weight loss—cooler temperatures.

Dangerous wind chills on their way to Northeast

Plunging temperatures and gusty winds are making their way to the Northeast, the next victim in the path of dangerously cold temperatures that have gripped the Upper Midwest.

Dangerous wind chills, snow in Midwest; cold grips Northeast

Dangerously cold temperatures gripped the Upper Midwest in advance of a storm that's expected to bring several inches of snow in coming days, while schools and officials in the Northeast braced for their own blast of wintry ...

US says climate change threatens national park's insects

U.S. wildlife officials proposed greater protections for two rare insects in Glacier National Park on Monday, saying warmer temperatures caused by climate change are drying up the mountain streams where they live.

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