In Photos: Frozen Lakes in Winter

Indoor work

frozen lake science

(Image credit: Ted Ozersky)

Sampling huts on Station No. 1 at Lake Baikal, Siberia.

Natural reactions

frozen lake science

(Image credit: Hans-Peter Grossart)

Gas bubbles from submerged wood at the shore frozen into the ice at Lake Stechlin in Brandenburg, Germany, in 2011.

Odd ice formations

frozen lake science

(Image credit: Hans-Peter Grossart)

Ice at the southern shore within a reed stand, at Lake Stechlin in Brandenburg, Germany, in 2011.

Deep, dark samples

frozen lake science

(Image credit: Anson Mackay)

Researchers Mike Sturm and Lena Vologina extract sediment cores from frozen Lake Baikal in Siberia.

Mindy Weisberger
Live Science Contributor

Mindy Weisberger is a science journalist and author of "Rise of the Zombie Bugs: The Surprising Science of Parasitic Mind-Control" (Hopkins Press). She formerly edited for Scholastic and was a channel editor and senior writer for Live Science. She has reported on general science, covering climate change, paleontology, biology and space. Mindy studied film at Columbia University; prior to LS, she produced, wrote and directed media for the American Museum of Natural History in NYC. Her videos about dinosaurs, astrophysics, biodiversity and evolution appear in museums and science centers worldwide, earning awards such as the CINE Golden Eagle and the Communicator Award of Excellence. Her writing has also appeared in Scientific American, The Washington Post, How It Works Magazine and CNN.