Editorial: New developments in the quest for discovering axions and axion-like particles.

The editorial discusses recent developments in the search for axions and axion-like particles, which are proposed candidates for cold dark matter. Various experimental techniques, such as axion haloscopes and the development of new detectors, are being explored to increase sensitivity in detecting axions. The article also highlights the challenges faced in reducing electronic noise to enhance the sensitivity of axion searches. Overall, the research aims to advance our understanding of axions and their potential role in the universe. [Extracted from the article]