Beyond our solar system: How humanity has confirmed over 5,000 distant worlds

We are currently living in a golden age of astronomical discovery. This talk explores the technical methods used to identify exoplanets and the ongoing challenges researchers face as they continue to scan the cosmos for new worlds.

Dr. Marie Ygouf, a technologist at NASA JPL, details the rigorous process of finding and naming exoplanets. With over 5,000 confirmed discoveries to date, the field has moved from theoretical speculation to a systematic exploration of planetary systems beyond our own.

The discussion highlights the future of this research, specifically focusing on the Roman Coronagraph Project and the James Webb Space Telescope's NIRCam science team. These instruments represent the next frontier in our ability to investigate the composition and characteristics of distant planets.

Source: What’s in a Name? How We Find, Name, and Investigate Exoplanets (Live Public Talk)