Soldiers stand guard on top a tank in front of the presidential palace in Cairo, Sunday. Egypt's liberal opposition called for more protests seeking to keep up the momentum of its street campaign after the president made a partial concession overnight but refused its main demand he rescind a draft constitution going to a referendum on Dec. 15.
(Petr David Josek/AP)
Slovak's Milan Roskopf juggles with bowling balls as he tries to break a Guinness record during the Impossibility Challenger, Record Breaking Festival in Budaors near Budapest, Hungary, Sunday.
Pilot Felix Baumgartner of Austria exits his capsule as he begins his record-setting skydive over Roswell, New Mexico, Sunday. Baumgartner broke a 52-year-old record by skydiving from 23 miles.
(Red Bull Content /Reuters)
Traffic police officers dressed in Christmas outfits ride their motorcycles to a Christmas celebration organized by the police institution for underprivileged children in Lima, Peru, on Thursday.
Druids, led by Arthur Pendragon, leave Stonehenge near Amesbury, England, after taking part in the winter solstice on Dec. 22. Built between 4,000 and 5,000 years ago, Stonehenge is one of the world's most recognizable sites.
(Chris Ison/PA Wire/AP)
Brendan Earley of Davison, Mich. puts on his own car show while waiting for the start of the Back to the Bricks Mitten Promo Tour in the parking lot on Friday in Flint.
(Ryan Garza/The Flint Journal/AP )