Tony Brueski
Ireland
Judith (messimer) Riddell Schneider
Seychelles
Fu00f6dor Katasonov, Libo/libo, Kirill
Russia
Michael Shermer
Santa Barbara, CA, United States
Dr Hannah Fry, Bbc, Dara Ó Briain
London, England, United Kingdom
Bbc Radio 4, Brian Cox, Robin Ince
The Guardian, Hannah Devlin, Ian Sample, Nicola Davis
Shankar Vedantam
United States
Tim Harford, Bbc
Alie Ward
Dr Samuel Webster
United Kingdom
Bbc, Roland Pease
Jim Al-khalili, Bbc
Stan Pinsent
Ilya Kolmanovsky
