Great Lakes become nearly covered with ice

From the bridge of the Coast Guard cutter Mackinaw, northern Lake Huron looks like a vast, snow-covered field dotted with ice slabs as big as boulders—a battleground for the icebreaker's 58-member crew during one of the ...

The National Guard takes on hackers

At home, the National Guard is summoned during natural disasters and civil unrest. Overseas, it complements the active duty military. Now, the nation's governors want to mobilize the Guard to take on a new threat: cyberattacks.

Fresh hope for stranded Florida whales

Thirty-five pilot whales stranded in a remote part of Florida's Everglades National Park headed toward deeper waters, raising hopes that they could be saved.

Philippines turns trash into clean energy windfall

Teresita Mabignay does her ironing using free electricity on the slope of a garbage dump, an unlikely beneficiary of efforts to turn the Philippines' growing rubbish problems into a clean-energy windfall.

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