Dara Ó Briain 12Foot6. In 2013, Ó Briain joined Jack Dee, Chelsee Healey, Greg James, Melanie C and Philips Idowu in "Through Hell and High Water", a Comic Relief challenge which involved British celebrities canoeing the most difficult rapids of the Zambezi River. They raised over £1 million for the charity. "Dara and Ed's Great Big Adventure", a 2015 three-part fly-on-the-wall television series, followed Ó Briain and Ed Byrne on their journey by car down the Pan-American Highway. In June 2015, "Dara Ó Briain Meets Stephen Hawking", in which Ó Briain travels to Cambridge for a series of interviews with theoretical physicist Stephen
Dara Ó Briain times in the BBC Radio science / comedy show "The Infinite Monkey Cage" which premiered on 30 November 2009 on Radio 4. In 2010, Ó Briain replaced Adrian Chiles as the presenter of "". After five years, he quit following the 2014 series. In 2016, Ó Briain hosted a panel show about video games called "Dara O Briain's Go 8 Bit". Series 3 began in February 2018. Since 2006, Ó Briain has starred in the BBC's "Three Men in a Boat" series, with Griff Rhys Jones and Rory McGrath. The series has included the trio rowing the River Thames, as