Oldest stuff on Earth found inside meteorite that hit Australia

In fact, all of the dust specks analyzed in the research came from before the solar system`s formation - thus known as "presolar grains" - with 60% of them between 4.6 and 4.9 billion years old and the oldest 10% dating to more than 5.6 billion years ago. 

from Zee News :World https://ift.tt/2NkHEJy