The Next Generation of Nanobionic Light-Emitting Plants

Gigantic cavity in space sheds new light on how stars form

Astronomers analyzing 3D maps of the shapes and sizes of nearby molecular clouds have discovered a gigantic cavity in space. The sphere-shaped void pans about 150 parsecs—nearly 500 light years. Researchers believe the cavity was formed by ancient supernovae that went off some 10 million years ago.

Boeing's next Starliner test launch for NASA may slip to 2022