If she keeps up her current pace, ISS Expedition 14 Flight Engineer Suni Williams, KD5PLB, could set a new record in the number of Amateur Radio on the International Space Station (ARISS) school contacts. Since arriving on the space station in late December aboard the shuttle Discovery, Williams has logged five ARISS ham radio contacts with schools, starting the first week in January. Recently she told youngsters at Dilworth Elementary School in San Jose, California, that viewing the entire planet Earth from space is the most impressive thing she's seen to date. She also confirmed that the lack of gravity aboard the ISS does affect the human body.