International Science Olympiads
Karl G. Jansky Very Large Array (VLA)
A series of radio antennas can produce an image equal to that of a telescope 22 miles across.
Registration for the Society of Women Engineers' 2016 Invent It Build It program in Philadelphia, PA is open now. This is a hands-on engineering event, for middle and high school girls with an informational program for parents and educators Be sure to go to the SWE website to sign up and reserve your space!
IIBI Registration on the SWE website