These are my links for January 8th 2012 from 18:09 to 19:44:

• Before DNA, before RNA: Life in the hodge-podge world – life – 08 January 2012 – New Scientist – And now we return to our scheduled programming. DNA, RNA, TNA, PNA, GNA, ANA…
• (404) http://ow.ly/1Dxxku – As he told NS MT @astrolisa: SH: Thinking info destroyed in BH was my biggest blunder – at least in physics. #Hawking70