Slideshow Iconslideshows MORE


Animal Hall of Fame: Biggest

2 of 7

Marine mammal

The blue whale is the world's biggest animal, even larger than any known dinosaur. An average-sized adult is 80 feet long and weighs about 120 tons. This giant is also the loudest animal on Earth. Its call, which is louder than a jet, can be heard for hundreds of miles.

Next: Bird


Provided by Infoplease—an authoritative, comprehensive reference website that offers an encyclopedia, a dictionary, an atlas, and several almanacs. Visit to find more resources endorsed by teachers and librarians.


Top 2015 Halloween Costumes for Kids
Will your child transform into a dinosaur, a superhero, or the latest Disney princess on October 31? Take a look at 2015's hottest Halloween costumes for boys and girls of all ages!

Find Today's Newest & Best Children's Books!
Looking for newly released books for your child? Try our new Book Finder tool to search for new books by age, type, and theme, and create reading lists for kids!

8 Not-Too-Spooky Halloween Activities for Kids
Halloween can be too scary and gory for preschoolers and kids of all ages. Find non-scary Halloween activities and party ideas that make this creepy holiday more kid-friendly.

Ready for Kindergarten?
Try our award-winning Kindergarten Readiness app! This easy-to-use checklist comes with games and activities to help your child build essential skills for kindergarten. Download the Kindergarten Readiness app today!

stay connected

Sign up for our free email newsletters and receive the latest advice and information on all things parenting.

Enter your email address to sign up or manage your account.

Facebook icon Facebook icon Follow Us on Pinterest

editor’s picks