The marvels and mysteries revealed by the James Webb Space Telescope
1,349,697 views | Heidi Hammel and Nadia Drake • TEDWomen Presents
From favorite moons to the search for alien life, astronomer Heidi Hammel discusses the latest in astronomy and the breakthrough innovations behind her work with NASA's James Webb Space Telescope. In conversation with science journalist Nadia Drake, Hammel shares how scientists are studying objects that are farther away and older than ever before, searching for answers to how our universe evolved -- and what else might be out there.