- A really big shark got gobbled up by another, massive shark in 1st known case of its kind Livescience.com
- First evidence of predation on an adult porbeagle equipped with a pop-off satellite archival tag in the Northwest Atlantic Frontiers
- Scientists find evidence that pregnant shark was eaten by a bigger shark NBC News
- Large sharks may be hunting each other—and scientists know because of a swallowed tracking tag Phys.org
- Shark-on-Shark Attack ‘Unexpected’ Solution To Marine Murder Mystery Newsweek
Source: Google Finance – Market News