After hours: February 14 at 4:01:46 PM EST Loading Chart for CARE ...

This is the official repository of Polar's software development kit. With this SDK you are able to develop your own Android and iOS applications for sensors and watches made by Polar.

The snow-covered Peace Monument outside the Capitol on Feb. 12. (Jacquelyn Martin/AP) ...

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FILE - A person walks along the shore of ice covered Lake Michigan, Feb. 13, 2025, in Chicago. (AP Photo/Kiichiro Sato) ...

NSIDC's Polar Stereographic Projection was originally designed to be optimal for sea ice applications, though it is now used for many other products. Northern Hemisphere (left) and Southern Hemisphere ...