Sentences with phrase «nebular material»
Comets are thought to be composed of the same nebular material present when the Sun and planets first formed more than 4.6 billion years ago.
http://www.sciencebuzz.org/ Not exact matches
These supernova blasts send material and shock waves back into the nebular gas to create the Tarantula's glowing filaments also visible in this Hubble Space Telescope Heritage image.
«The most primitive meteorites, the carbonaceous chondrites, are primarily mixtures of many distinct materials that reflect a variety of solar nebular environments as well as planetary processing.»