Google X lab is full of smart people with crazy dreams and frozen yogurt machines, probablyBy B. Heater, 11.14.2011
Space Elevator conference gets theoretical, says lift won't not happen in 150 yearsBy S. Buckley, 08.15.2011
Inhabitat's Week in Green: of space elevators, floating cities and solar sheltered drinking machinesBy Inhabitat, 01.02.2011
LaserMotive finally wins NASA's Elevator:2010 Beam Power Challenge, climbs at 3.9 meters/second (video)By T. Stevens, 11.09.2009
