Unlike their portrayal in Jurassic Park, curved-clawed dinos may have used their sharp appendages to pin and grasp, not slash.
Discover the scientific facts that debunk these eight common sleep myths.
Shoot for the stars with our beginners guide to astrophotography.
The green comet C/2022 E3 (ZTF) will make a close approach to Earth on Feb. 1 before sailing off into deep space for millions of years.