Most women in orbit

According to Official Guinness Records,

On 5 April 2010, Dorothy Metcalf-Lindenburger, Stephanie Wilson (both USA) and Naoko Yamazaki (Japan) joined Tracy Caldwell Dyson (USA) on board the International Space Station (ISS) - the most females in orbit at once.

For a complete list of 2010 records, please visit 2010 Guinness Records in United States.

Related Images

Other United States records that might interest you:

• Largest population of centenarians
• Fastest 100 metres frog jumping
• Longest ramp jump - snowmobile
• Longest distance water sliding in 24 hours in multiple venues (team)
• Longest prison sentence for computer hacking
• First commercial passenger space aircraft
• Largest baseball contract - catcher
• Youngest drummer
• Youngest individual to score 15,000 points in an NBA career
• Largest cereal treat
• Most countries played in by a basketball team
• Most meatballs eaten in one minute
• Most Oscar nominations - Best Foreign Language Film
• Largest collection of hats