Coursera Spring Sale
40% Off Coursera Plus Annual!
Grab it
Join astrophysicist Lisa Kaltenegger in a captivating 10-minute TED talk that delves into humanity's quest to discover extraterrestrial life. Explore how revolutionary technologies like the James Webb Space Telescope are enabling unprecedented analysis of distant planets, searching for biosignatures that could indicate the presence of life beyond Earth. Learn about the groundbreaking methods scientists use to study "alien earths" and understand how these observations could fundamentally reshape our understanding of life in the cosmos. Recorded at TEDNext 2024, discover why researchers believe we may be on the brink of answering one of humanity's most profound questions: are we alone in the universe?
