There’s an invasive species of worm ... but hammerhead worms are nothing to sneeze at themselves. They’re toxic. They can carry parasites. They can grow to over a foot long.

When a 12-foot-long cobra slithered into a poultry farm, the dog noticed it and jumped to rip it into pieces. Before dying in the 40-minute-long fight, 'Bheema' faced the snake with courage and ...