Postage rates may keep going up, but when it comes to natural beauty and scientific wonder, one particular issue of stamps is going to be hard to lick. Beginning next October, the U.S. Postal Service ...

Ten "still" shots from the animated television program, "A Charlie Brown Christmas" and four multi-colored snowflakes are the new holiday stamp offerings from the U.S. Postal Service this year.

Through rain and sleet and dead of night and all that, your letters next winter can be delivered bearing snowflakes artfully photographed by a physicist who weathers those same storms to study ...