# From CERN 19,166 courses and talks. - [Software Defined Networking: technology details and openlab research overview](https://invisiblenetwork.ai/learn/cern/3005071): Dan Savu and Stefan Nicolae Stancu · CERN - [Gotthard tunnel project](https://invisiblenetwork.ai/learn/cern/3013806): Felix AMBERG · CERN - [Cryogenics](https://invisiblenetwork.ai/learn/cern/3005187): Laurent Jean TAVIAN · CERN - [Unconventional issues in conventional facilities](https://invisiblenetwork.ai/learn/cern/3002732): Philippe LEBRUN · CERN - [Availability, energy, operation](https://invisiblenetwork.ai/learn/cern/3013807): Paul COLLIER · CERN - [Closing remarks & outlook](https://invisiblenetwork.ai/learn/cern/3002094): Rolf HEUER · CERN - [100-MW RF system at different beam energies and intensities](https://invisiblenetwork.ai/learn/cern/3013825): Erk JENSEN · CERN - [Synchrotron radiation & vacuum concepts](https://invisiblenetwork.ai/learn/cern/3009828): Roberto KERSEVAN · CERN - [Hadron collider overview](https://invisiblenetwork.ai/learn/cern/3003517): Daniel SCHULTE · CERN - [Optics challenges](https://invisiblenetwork.ai/learn/cern/3013821): Bernhard HOLZER · CERN - [Lepton injector options](https://invisiblenetwork.ai/learn/cern/3013824): Yannis PAPAPHILIPPOU · CERN - [Final focus + injector concepts based on SuperKEKB](https://invisiblenetwork.ai/learn/cern/3005231): Katsunobu OIDE · CERN - [Lepton-Hadron Physics, Experiments, Detectors](https://invisiblenetwork.ai/learn/cern/3005256): Monica D'ONOFRIO · CERN - [Lepton experiments & detectors](https://invisiblenetwork.ai/learn/cern/3013828): Gigi ROLANDI · CERN - [Lepton collider overview](https://invisiblenetwork.ai/learn/cern/3013817): Jorg WENNINGER · CERN - [Lepton physics](https://invisiblenetwork.ai/learn/cern/3013827): Jonathan R. ELLIS · CERN - [US activities related to circular colliders studies](https://invisiblenetwork.ai/learn/cern/3005930): Stuart HENDERSON · CERN - [Energy frontier after the Higgs discovery](https://invisiblenetwork.ai/learn/cern/3018552): Nima ARKANI-HAMED · CERN - [Chinese activities for circular colldiers](https://invisiblenetwork.ai/learn/cern/3002295): Yifang WANG · CERN - [CMS Virtual Tour Greece](https://invisiblenetwork.ai/learn/cern/3008426): Angelos Alexopoulos · CERN - [Precision frontier at high energies](https://invisiblenetwork.ai/learn/cern/3009482): Christophe GROJEAN · CERN - [CERN roadmap](https://invisiblenetwork.ai/learn/cern/3009484): Frédérick BORDRY · CERN - [Cultural, economical and societal impact of big science projects](https://invisiblenetwork.ai/learn/cern/3000748): John William WOMERSLEY · CERN - [FCC study](https://invisiblenetwork.ai/learn/cern/3007880): Michael BENEDIKT · CERN - [Opening & Introduction](https://invisiblenetwork.ai/learn/cern/3007504): Rolf HEUER · CERN - [Welcome](https://invisiblenetwork.ai/learn/cern/3004489): Alain BLONDEL and Jean-Dominique VASSALLI · CERN - [Catching cosmic clues in the ice - recent results from IceCube](https://invisiblenetwork.ai/learn/cern/3004926): Olga Botner · CERN - [You know the Science. Do you know your Code?](https://invisiblenetwork.ai/learn/cern/3004917): Ira Baxter · CERN - [Physics is beautiful and useful](https://invisiblenetwork.ai/learn/cern/3014381): Ugo Amaldi · CERN - [e-locks for CERN conference rooms](https://invisiblenetwork.ai/learn/cern/3004478): Thomas Baron and Gregory Godineau · CERN - [The Upgrade Programme of the LHC Detectors (3/3)](https://invisiblenetwork.ai/learn/cern/3004201): Werner Riegler · CERN - [The Upgrade Programme of the LHC Detectors (2/3)](https://invisiblenetwork.ai/learn/cern/3004065): Werner Riegler · CERN - [First Indico Virtual Event](https://invisiblenetwork.ai/learn/cern/3022427): Pedro Ferreira, Giorgio Pieretti and Thomas Baron · CERN - [The Upgrade Programme of the LHC Detectors (1/3)](https://invisiblenetwork.ai/learn/cern/3004049): Werner Riegler · CERN - [The IT Lightning Talks: Share, Discuss, Innovate!](https://invisiblenetwork.ai/learn/cern/3003763): Sebastian Lopienski and Alberto Di Meglio · CERN - [Atomic Quantum Simulations of Abelian and non-Abelian Gauge Theories](https://invisiblenetwork.ai/learn/cern/3003644): Uwe-Jens Wiese · CERN - [Git Best Practices](https://invisiblenetwork.ai/learn/cern/3003156): Joaquim Manuel Pereira Rocha · CERN - [Soft and hard probes of high-temperature matter with the ATLAS experiment](https://invisiblenetwork.ai/learn/cern/3002836): Aaron Richard Angerami · CERN - [Twiki](https://invisiblenetwork.ai/learn/cern/3002929): Pete Jones and Terje Andersen · CERN - [Low Energy Nuclear Reactions?](https://invisiblenetwork.ai/learn/cern/3002481): A.D. Polosa and R. Faccini · CERN - [Introduction lecture bl4s (Italian)](https://invisiblenetwork.ai/learn/cern/3001951): Nicoletta Garelli · CERN - [Introduction lecture bl4s (French)](https://invisiblenetwork.ai/learn/cern/3001946): Pauline Gagnon · CERN - [Introduction lecture bl4s (German)](https://invisiblenetwork.ai/learn/cern/3001954): Sarah Heim · CERN - [Introduction lecture bl4s (English)](https://invisiblenetwork.ai/learn/cern/3001952): Pauline Gagnon · CERN - [Introduction lecture bl4s (Spanish)](https://invisiblenetwork.ai/learn/cern/3001953): Narei Lorenzo Martinez · CERN - [Quantum Origin of the Universe](https://invisiblenetwork.ai/learn/cern/3001691): Viatcheslav Mukhanov · CERN - [From Bell's inequalities to quantum information: a new quantum revolution](https://invisiblenetwork.ai/learn/cern/3009794): Alain Prof. Aspect · CERN - [ATLAS and CMS physics results from Run 2](https://invisiblenetwork.ai/learn/cern/3021528): Marumi Kado · CERN [Next page](https://invisiblenetwork.ai/learn/browse?source=cern&page=127)