The plant can take about 10 years to reach the size needed to support a bloom
A whale launched out of the sea and landed on two kayakers' boat on California's Central Coast
A former SkyWest flight attendant confessed to two bomb threats that resulted in emergency landings in North Dakota and Virginia
Man arrested after flight from Alaska to Portland, Oregon
Pilot praised for swift action, but concerns emerge over why some on board ignored safety messages
Dozens join effort to save shark stranded on beach at Cape Cod
One of the biggest states is also one of the least populated. That makes Montana an outdoor paradise all year round
Why are some longtime kayakers are switching to riding paddleboards down river rapids? Thrills, of course
Boeing finalizes basic design for 777X airliner, which has huge, folding wings and is on track to be the world's largest twin-engine jet
What to do when you want to settle down and raise a family but you're the last remaining member of your species in the country?
The top executive of Napa Valley Wine Train apologized to members of a book club who said they were humiliated when staff booted them from the luxury rail car for disturbing passengers with their laughter.
Wastewater escaped from manholes in Waikiki and entered storm drains leading to the ocean
City creates task force to deal with topless women in Times Square who pose for pics with tourists
It's all "paws crossed" for a healthy giant panda cub at the National Zoo in Washington D.C.
Plastic brick empire has grand ambitions after opening Orlando, Florida's smallest theme park
Flying isn't perfect yet, but it's come a long way since the Wright brothers 112 years ago
A man on a Cedar Point roller coaster jumped over a fence into a restricted area -- a decision that cost him his life
Sky show from rural Montana provides epic subject for photogs
It’s official. Mt. McKinley will from now on be known as Denali. Photographer Ben Adkison captures his second successful summit in a breathtaking photo gallery
The French family was hiking in the dunes of New Mexico's White Sands National Monument
A $1-million project to make use of the Empire State Building's famous light displays to draw attention endangered wildlife