at 10 a.m. PDT (1 p.m. EDT and 17:00 UTC). JPL’s annual Open House gives the public an opportunity to meet scientists, watch demos and tour some of the laboratories where the next planetary and ...
WHAT: Sixteen student teams from nine local elementary, middle and high schools will pit their software-enabled, battery-powered LEGOO robots against the clock in the 5th Annual Southern California ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果