A brilliant comet waved its tail above the site of the world's largest telescope as it lit up the night sky last month.

POWELL − The Columbus Zoo and Aquarium has announced Dr. Kathayoon Khalil is the vice president and director of the Zoo and The Wilds’ conservation programs.

Although extremely cold weather brings about some very un-chic things (see: ice inside of windows, drafts in older buildings, and lots and lots of snow to shovel), it also brought about this extremely ...