An oak tree is lifted into a lofty position atop the Stata Center for spring planting on the sixth-floor terrace. Photo / Talitha Fabricius
A version of this article appeared in MIT Tech Talk on June 8, 2005 (download PDF).
ET: Check your voicemail
Joe Davis ascends a walkway to the transmission dome suspended 500 feet above the Arecibo radiotelescope dish in Puerto Rico, in preparation for his transmission of a message to alien beings.
Photo - Photo: Ashley Clark
Photo - Photo: Ashley Clark
New message beamed to the stars commemorates Earth’s first attempt to reach out to intelligent aliens
