Interstellar space is filled with "toxic grease" that would make future space travel very difficult, say researchers

(Natural News) Manned spacecraft better pack windshield wipers when they venture out of the solar system and into interstellar space. An article in The Daily Mail Online reported that the void between the stars are filled with greasy carbon dust that is toxic to life despite being made of the same element as organic life....

from NaturalNews.com https://ift.tt/2PV4t6n