Brian Cox: COSMO Public Symposium 2013

Andrew Liddle: COSMO Public Symposium 2013

Stephen Hawking: COSMO Public Symposium 2013

Edmund Copeland: Dark energy - modelling and testing for it

Richard Easther: Inflation: plus ça change

Claudia de Rham: Dark energy and modified gravity

Lam Hui: Testing gravity

Ofer Lahav: Dark energy: observational probes and alternative models

Slava Mukhanov: Quantum cosmological perturbations: predictions and observations

Thomas Hertog: Quantum cosmological backgrounds: predictions and observations

Joseph Conlon: Dark radiation and a 0.1 - 1 keV cosmic axion background

Cliff Burgess: Naturalness and cosmology: does Planck give us a totally free hand?

Liam McAllister: Many-field inflation

Andreas Ringwald: The quest for axions and other WISPs

Ue-Li Pen: 21cm cosmology

Matias Zaldarriaga: The effective field theory of large-scale structure

Simon White: Insights into the nature of dark matter from numerical simulations

Uros Seljak: Galaxy clustering and weak lensing: current observations and theoretical challenges

David Spergel: Cosmology after Planck: small-scale CMB experiments

Ben Wandelt: Fundamental physics from cosmology - Planck and beyond