The bigfin squid has a ghostly pale appearance and long, spindly tentacles.
Jumping spiders are a diverse bunch. Some are drab, while others sport a dazzling array of colors and patterns. And they really can jump.
These Black Friday treadmill deals mean you can train on top-rated models for a discounted price.
Here's a look at the cancers with the poorest rate of survival, and why that is.