No adverse effects were reported. However all Manned Landings were on the lighted side of the moon, possibly for better radio and Tv contact reasons. Man has never (officially) landed on the dark side of the moon. There were suggestions this did happen with the tragic Apollo l8.
Yes, photos of the dark side of the moon have been captured by spacecraft like NASA's Lunar Reconnaissance Orbiter. The dark side of the moon is not permanently dark, as it receives sunlight just like the near side, but we cannot see it from Earth due to its synchronous rotation with our planet.
Apollo capsules communicated via radio. Radio waves travel in a straight line unless they are recieved by an intermediary and retransmitted at the target. As there are no communications satelites orbiting the Moon, as the capsule passed out of sight, communication was lost.
Dark Summit happened in 2001.
Zeus; a regal man, mature with sturdy figure and dark beard. Apollo; a handsome, beardless youth with long hair. Hades; a dark-bearded, regal god.
The Apollo moon missions landed on the light side of the moon. The far side of the moon, often referred to as the "dark side," is not actually dark but is simply the side that always faces away from Earth.
The Dark Spire happened in 2008.
Dark Summit happened in 2001.
Dark Horizon happened in 2008.
Dark Souls happened in 360.
Dark Cloud happened in 2000.
Dark Savior happened in 1996.
Dark Chronicle happened in 2002.