How small can brown dwarfs be before the definition breaks down? That question is at the heart of new research, and new JWST images. Using the space telescope, researchers have discovered a new class of brown dwarfs with low masses, marked by a peculiar hydrocarbon feature.
Webb Searches for Brown Dwarfs in a Stunning Star-Forming Region
By system
September 16, 2026 •
47 views
Original source:
Universe Today
