Dr. Macarena Garcia Marin is a project scientist for the James Webb Space Telescope at the Space Telescope and Science Institute in Baltimore, Maryland.
Segment
Listen
What Greenland Sharks Are Teaching Us About Aging Eyes
Greenland sharks’ eyes never seem to get old. Plus, exactly how flawless is the greatest eye in the sky, the James Webb Space Telescope?
Segment
Listen
16:09
What We’re Learning From The James Webb Space Telescope
JWST has detected the earliest galaxies in the universe, but some look “more mature” than expected. Is it time to rethink how galaxies form?