This week, meet a “scuba-diving” lizard, marvel at a spacecraft’s longevity, explore hidden physics in a painting, unravel ...

The Iranian spider-tailed horned viper hides and maneuvers its incredibly uncanny spider-like tail to attract unsuspecting ...

One night, several years ago, I heard what sounded like a horse neighing. Being in the suburbs at the time, I knew it wasn’t ...

The Texas horned lizard — also called the “horny toad” — is the official state reptile of Texas. It was once found in large ...