Another one of the key scuba diving safety rules. As you ascend you are ridding your body of nitrogen in your tissues and bloodstream. If you ascend too quickly, you risk the bends or decompression sickness. You should not ascend more than 30 feet per minute.
At 90, a Queens Stadium Is Poised for a Comeback. The Forest Hills Tennis Stadium, where the first national lawn tennis championship was played in 1915. After decades of languishing in obscurity and disrepair, one of the most famous sports and concert sites in New York will again reverberate with the sound of live music.
Wimbledon is the only Grand Slam Tournament played on a grass  court. Started in 1877, The Wimbledon Championships are held at the  All England Club in London and is the oldâ¦est tennis tournament in  the world. The tournament is currently played on 100% perennial  ryegrass.