Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) found a young star surrounded by an astonishing mass of gas. The star, called 49 Ceti, is 40 million years old and conventional theories of planet formation predict that the gas should have disappeared by that age. The enigmatically large amount of gas requests a reconsideration of our current understanding of planet formation.
from Latest Science News -- ScienceDaily https://ift.tt/393qEAO
via IFTTT
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment