A federal judge in DC declines to block Trumps executive order on voting by mail NPR

The cartoonish-looking salamanders have faced an uncertain future in the wild. But researchers hope that breeding axolotls in captivity and releasing them in the wild can help their numbers.

Here's what we know about the mass shooting that left at least 15 people dead. And, authorities found director Rob Reiner and his wife, Michele, dead in their Los Angeles…

Scientists have recreated a pathway that senses pain, using clusters of human nerve cells grown in a dish.