Daily Twitter Updates for 2011-03-07 Steve Hatch, March 7, 2011. NASA scientist finds evidence of alien life – Aliens exist, and we have proof http://yhoo.it/ePclv6 # Powered by Twitter Tools Filed under Twitter. More to read December 31, 2011Daily Twitter Updates for 2011-12-31 December 29, 2011Daily Twitter Updates for 2011-12-29 December 28, 2011Daily Twitter Updates for 2011-12-28 December 27, 2011Daily Twitter Updates for 2011-12-27