Melting ice from West Antarctica once delivered huge amounts of iron to the Southern Ocean, but algae growth did not increase as expected. Researchers found the iron was in a form that marine life ...

Patches of brownish grey take over Greenland's landscape, increasing ice melt threats.

Groups of long icicles hanging from rooftops have been spotted across New Hampshire as winter weather continues.

Add Yahoo as a preferred source to see more of our stories on Google. Weather officials warn drivers should use extra careful on Tuesday, Jan. 6, as rain freezes and coats roads with ice across the ...