For the first time, a supernova has been independently found by an artificial intelligence (AI) system devoid of human assistance. Northwestern University scientists built the system, known as Bright Transient Survey Bot (BTSbot).
A sizable library of photos and data from supernovae and other transient phenomena was used to train BTSbot. As a result, the system was able to learn how to recognize the patterns in the data that point to supernovae.
Data from the Zwicky Transient Facility (ZTF), a robotic telescope in California that surveys the northern sky every two days, was analyzed by BTSbot in October 2023. The new supernova that BTSbot discovered in the data was subsequently verified by human astronomers.
This finding is noteworthy because it shows how artificial intelligence (AI) has the power to completely change how astronomers find and analyze supernovae. Because they are uncommon occurrences, supernovae can be challenging to locate manually. Astronomers can discover more supernovae and study them more quickly and effectively with the aid of AI systems like BTSbot.
The future of space travel is likewise affected by BTSbot’s discovery of a supernova. Supernovae have the ability to unleash more energy into space than the sun can over its entire lifespan. Spacecraft can be powered by this energy and propelled toward far-off planets and stars.
Scientists can learn more about these potent occurrences and how to harness them to fuel and accelerate future space exploration missions by employing AI to discover and study supernovae.
