Seed banks like the Svalbard Vault in Norway are saving seeds for our future. But a new study found not all seeds can be banked.
A bubbling mud pool is moving toward the San Andreas Fault, but scientists don't see evidence of an impending earthquake.
The Constitution allows Supreme Court justices to be impeached by the House and put on trial by the Senate, but it's only happened once and that was in 1805.
The American cockroach places a well-aimed karate kick to keep the jewel wasp from turning it into a zombified husk of wasp chow. That's what a new study found anyway.
Humans routinely break the sound barrier in supersonic aircraft. Could everyone's favorite hedgehog do it, too?
Say What?!
"Dogs most certainly experience what are called the primary emotions, such as anger, fear, sadness and joy. They also likely experience a whole range of secondary emotions, including empathy, guilt and embarrassment. As for which emotions dogs lack, I wouldn't feel confident putting anything on this list." — Dr. Jessica Pierce, Bioethicist and Writer
Explore more in
Do Dogs Get Embarrassed When We Dress Them Up?
