Planet Nine: Ancient tapestries, texts may help expose the Solar System's biggest mystery

【Move to another page】
Quote
https://ift.tt/2wKILtG
Planet Nine: Ancient tapestries, texts may help expose the Solar System's biggest mystery That there is something lurking in the interstellar murk beyond Neptune is almost certain. Exactly what it is and where it is, we're not so sure. If it truly is the elusive Planet Nine — the theorized planet lurking undiscovered in our solar system — it may take another thousand years before it swings back into view.
September 05, 2018 at 12:51AM