{{lfctrl.headTitleStep1}}

{{lfctrl.headCopyStep1}}

An Email Is Headed
Your Way

We've sent a message
so you can pick a new password.

Reset Your Password

Think of a password that is at least 6 characters long.

Success! You now have a new password.

Please be sure to memorize it or write it in a safe place.



Wait!

Are you sure you want to exit?
Your password will not be reset!

{{lfctrl.notice}}


Wait!

Are you sure you don't want to finish?
You're almost done!

We are missing your email address.

Please enter your or your parent's email address. We will only use your email address to reset your password should you forget it.

Sign Up for Free E-Newsletters

(Optional)

You're Signed up for {{nlctrl.form.newsletters.join(',')}}

The next newsletter will arrive in your inbox within a few weeks.

hey, {{userData.username}}!

Edit Your Profile

SORRY!

You can only put stickers
where you see the dotted
circles.

ADD MY STICKER

WAIT!

You have to sign in,
first!

ALL SERIES
HIDE
g Go Back

Catherine Ripley

Current Home: United States of America

If there is such a thing as an expert on kids' questions, it would be Catherine Ripley. As a former editor of the award-winning "Chickadee" magazine for young children, Catherine began collecting questions submitted by curious readers. She continued through visits to various schools and libraries, turning her talent for making science fun to all the great questions kids could come up with. Catherine is also the author of "Two Dozen Dinosaurs" (Owl Books).