The EXO Search for Neutrinoless Double Beta Decay

The Enriched Xenon Observatory (EXO) collaboration continues to develop techniques and technology towards the search for neutrinoless double beta decay. Since 2010 the collaboration has been operating a liquid-phase time project chamber, EXO-200, at WIPP in New Mexico. Data collected with this experiment has led to several physics results and demonstrated the feasibility of the approach. Design and R{\&}D efforts are underway to develop the next-generation double beta decay experiment, nEXO, which will utilize approximately 5 tonnes of enriched xenon. In this talk, the latest results from the EXO-200 will be summarized and update on the developments towards the nEXO experiment will be provided.