Young Saber-Toothed Cats Relied On Parents While Teeth Grew
What those ferocious ancestors of our big cats may have really needed in their young lives before their huge teeth developed ... was mommy.

Endangered North Atlantic right whale still entangled in Cape Cod Bay
The North Atlantic right whale is one of the most endangered large whale species in the world, with only about 350 remaining in existence.

Pope Francis leaves hospital; 'Still alive,' he quips
In a sign of his improved health, the Vatican released details of Pope Francis' Holy Week schedule.

The Tyrannosaurus rex may not have shown big teeth after all
If you think large dinosaurs looked like how they were depicted in Jurassic Park, you might want to think again.
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Endangered North Atlantic right whale still entangled in Cape Cod Bay
The North Atlantic right whale is one of the most endangered large whale species in the world, with only about 350 remaining in existence.

Sen. Fetterman discharged from Walter Reed after depression treatment
The 53-year-old is still recovering from the aftereffects of the stroke he suffered last May.

Student calls for gun control, says school shootings are an 'epidemic'
Hundreds of protesters gathered Saturday to plead for gun control.