Chris Pentacoff

A woman plays Tetris on the display on the Green Building during Campus Preview Weekend.

Students and prefrosh alike were able to play a fully functional game of Tetris on the Green Building over Campus Preview Weekend. Hackers used the already installed LED arrays to light up the windows with a variety o...

In September, hackers lit up the Green Building in a patriotic display of an American flag in honor of 9/11. The flag was the first use of the LED system that was later featured in the Tetris hack.

A red arrow, appearing as if shot through the spherical radome atop the Green Building, appeared on Valentine’s Day.

Hackers installed a fully functional street lamp atop the Building 1 pyramid on Saturday night.

The MIT Solar Electric Vehicle team’s solar car, Eleanor, is being inspected at one of the control stops during the world solar challenge in Australia.