Take an underwater journey with these 15 award-winning images
January 23, 2019, 1:08 p.m. by Jacqueline Gulledge
The Ocean Art Underwater Photo Competition showcases the best underwater images from around the world.
The North Atlantic right whale could be extinct in 20 years
January 2, 2019, 10:47 a.m. by Noel Kirkpatrick
19 of the 450 remaining whales died from 2017-2018, pushing the species even closer to the edge of extinction.
This spooky deep-sea fish haunts the ocean floor off the coast of Rhode Island
December 27, 2018, 12:59 p.m. by Noel Kirkpatrick
NOAA captured footage of this ghost-like fish in 2013.
Baby sharks hunt down their siblings while still in the womb
December 21, 2018, 8:17 p.m. by Bryan Nelson
They actually swim between uteruses (sharks have more than one) to chomp on their siblings.
Shark populations decline by up to 90 percent along Australian coast
December 14, 2018, 12:08 p.m. by Noel Kirkpatrick
Australian shark populations along the Queensland coast have dropped significantly over the past 50 years.
Watch a young humpback whale play with her favorite 'stick'
December 12, 2018, 9:26 a.m. by Christian Cotroneo
The rarely seen phenomenon is called 'play logging.'
Why are blue whales changing the frequency of their songs?
November 30, 2018, 10:29 a.m. by Bryan Nelson
Researchers suspect it could be in reaction to melting sea ice as well as human noise pollution.
Huge numbers of frozen sea turtles are washing up in Cape Cod
November 27, 2018, 10:23 a.m. by Christian Cotroneo
Rescuers in Cape Cod are racing to save wave after wave of 'cold-stunned' sea turtles.
Underwater drone spies 'incredible' shark nursery off the coast of Ireland
November 9, 2018, 1:59 p.m. by Christian Cotroneo
Thousands of egg sacs spotted amid coral skeletons.
Fisherman jumps on a thrashing whale's back to save its life
November 3, 2018, 9:12 a.m. by Christian Cotroneo
The giant was hopelessly entangled, and the Coast Guard couldn't get there quickly.
Indian man single-handedly plants a 1,360-acre forest
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