A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Facts about The Arch

They generally get energy by converting hydrogen and carbon dioxide into methane to make ATP. ... To get energy, they can use a form of aerobic respiration, or they can convert light into energy using a pigment called bacteriorhodopsin.

The Ides of March (Latin: Idus Martiae, Late Latin: Idus Martii) is a day on the Roman calendar that corresponds to March 15. It was marked by several religious observances and was notable for the Romans as a deadline for settling debts. In 44 BC, it became notorious as the date of the assassination of Julius Caesar.

Batman's arch-enemy, the Clown Prince of Crime, has taken a terrible personal toll on Batman, killing – or so we thought, at least — the second Robin, Jason Todd, and crippling Batgirl, Barbara Gordon, in front of her father, Commissioner Gordon.Mar 12, 2012

For years, Black Manta served as little more than just another masked super-villain, but he solidified his position as Aquaman's arch-nemesis on the day that he kidnapped and murdered Aquaman's two-year-old son Arthur Curry, Jr. This single act changed Aquaman's life forever.