2021

• ISAPP (virtual) Summer School ( Review Lectures ), University of Madrid, June 2021

2020

• Dark Matter in the Universe (public lecture), University of Akureyri, Iceland, May 2020

2019

• The nature of Dark Matter and Large Scale Structure, University of Cyprus, June 2019
• Icelandic Physical Society, University of Iceland, May 2019

2018

• 15th Potsdam Thinkshop, AIP, Potsdam, Germany, September 2018
• Halo Substructure and Dark Matter Searches Workshop, IFT, Madrid, Spain, June 2018
• Seminar, Perimeter Institute for Theoretical Physics, Waterloo, Canada, January 2018

2017

• COSPA meeting, ULB, Brussels, Belgium, October 2017
• SIDM Workshop, Niels Bohr Institute, Copenhagen Denmark, August 2017
• Seminar, GRAPPA, University of Amsterdam, The Netherlands, March 2017
• Seminar, TTK, RWTH Aachen University, Germany, January 2017

2016

• Series of Review Lectures, Workshop on Dark Matter, Physics Institute, UNAM, Mexico, November 2016
• Danish Astroparticle Physics Meeting (DAPMe), CP3 Origins, Odense, Denmark, October 2016
• Towards an Effective THeory Of Structure formation (ETHOS)
Plenary talk, TeV Particle Astrophysics 2016, CERN, Switzerland, September 2016
Click here to watch the recorded session.
• CERN TH Institute, The Big Bang and the little bangs - Non-equilibrium phenomena in cosmology and in heavy-ion collisions, CERN, Switzerland, August 2016
• The 12th International Workshop Dark Side of the Universe University of Bergen, Norway, July 2016

2015

• Plenary talk, XI Workshop of the DGFM-SMF (1 st Century of GR celebration), Guanajuato, Mexico, November 2015
• Towards an effective theory of structure formation (ETHOS)
Colloquium,Royal Observatory, Edinburgh, UK, October 2015
• Colloquium, Oskar Klein Centre, Stockholm, Sweden, June 2015

2014

• Seminar, Department of Physics, University of Oslo, Norway, November 2014
• Seminar, Centre for Particle Physics Phenomenology, Odense, Denmark, September 2014
• Investigating the nature of dark matter with numerical simulations of structure formation
(Review Lecture) Workshop: Dark Matter Numerical Simulations, Saclay, France, September 2014
• Arepofest-2 Workshop, Cambridge, USA, September 2014
• 11th Potsdam Thinkshop: Satellite galaxies and dwarfs in the local group, Potsdam, Germany, August 2014
• Interplay between particle physics and astrophysics of dark matter
IPA 2014, Queen Mary University of London, August 2014
• Dark Matter Symposium, European Week of Astronomy and Space Science (EWASS) Geneva, Switzerland, July 2014
• Annual Danish National Astronomy Meeting, Odense, Denmark, June 2014
• Institute Colloquium, Mitchell Institute, Texas A & M University, USA, April 2014
• Self-Interacting and Warm Dark Matter at the scale of dwarf galaxies
Symposium UCLA DM 2014, UCLA, Los Angeles, USA, February 2014
• Seminar, Kavli Institute for Particle Astrophysics and Cosmology, Menlo Part, USA, February 2014
• Self-Interacting Dark Matter at the scale of dwarf galaxies
Colloquium, Department of Physics, UCSC, Santa Cruz, USA, February 2014
• Seminar, Leiden Observatory, Leiden, The Netherlands, January 2014

2013

• Aspen summer workshop: Dwarf galaxies as cosmological probes, Aspen, USA, August 2014
• Dark Matter Distribution In Galactic SIDM Halos
Self-interacting dark matter and challenges to LCDM cosmology, Harvard, Cambridge, USA, August 2013
• Clustering in the phase space of dark matter haloes: relevance for dark matter annihilation
Cosmic-Rays and Photons from Dark Matter Annihilation: Theoretical Issues, Mainz, Germany, July 2013
• Arepofest Workshop, Heidelberg, Germany, September 2013
• Dwarf Galaxies Workshop, Copenhagen, Denmark, July 2013
• Institute seminar, Center for Cosmology and AstroParticle Physics, Columbus, USA, February 2013
• Seminar, NORDITA, Stockholm, Sweden, February 2013
• Seminar, Dark Cosmology Centre, Copenhagen, Denmark, January 2013

2012

• (Plenary Talk) IX Mexican School on Gravitation and Mathematical Physics, Cosmology for the XXI Century: Inflation, Dark Matter and Dark Energy, Puerto Vallarta, Mexico, December 2012
• Seminar, School of Physics and Astronomy, University of St. Andrews, December 2012
• Seminar, Institute for Computational Cosmology, Durham, UK, June 2012
• The velocity function of galaxies in the local environment from Cold and Warm Dark Matter simulations
Workshop CIAS Meudon 2012, Warm dark matter galaxy formation in agreement with observations, CIAS Observatoire de Paris, Meudon, France, June 2012
• The gamma-ray background from dark matter annihilation
Dark Matter Signatures in the Gamma Ray Sky Workshop, Texas Cosmology Center, Austin, USA, May 2012
• Colloquium, Astronomy Institute, Mexico City, Mexico, April 2012
• Colloquium, Physics Department, Queen's University, Kingston, Canada, February 2012

2011

• Joint Harvard/MIT/Tufts Cosmology Colloquium, Harvard-Smithsonian Center for Astrophysics (CfA), Cambridge, USA, November 2011
• Workshop: Unravelling Dark Matter, Perimeter Institute, Waterloo, Canada, September 2011
• Conference, TeV Particle Astrophysics 2011, Stockholm, Sweden, August 2011
• Cosmology Seminar, Perimeter Institute, Waterloo, Canada, May 2011
• Seminar, Canadian Institute for Theoretical Astrophysics, Toronto, Canada, March 2011
• Seminar, University of Waterloo, Waterloo, Canada, January 2011

2010

• Conference: Cosmology on the Beach 2010, Playa del Carmen, Mexico, January 2010
• Seminar, Max Planck Institute for Extraterrestrial Physics, March 2010

2009

• Conference: LAUNCH 09: Neutrinos and Beyond, Heidelberg, Germany, November 2009
• Seminar, Harvard-Smithsonian Center for Astrophysics (CfA), Cambridge, USA, November 2009
• 8-th Sino-German Workshop: The tumultuous lives of galaxies, supermassive black holes and their dark matter halos, Kunming, China, February 2009
• Institute Colloquium, Max Planck Institute for Astrophysics, Garching, Germany, January 2009
• Conference: Cosmology on the Beach 2009, Los Cabos, Mexico, January 2009
• Institute Colloquium, Astronomy Institute, UNAM, Mexico, January 2009