On May 9, the smallest planet in our solar system will pass between Earth and the sun for a bit more than 7 hours. But that's not all the little hot planet has in store for us.
By JAKE ELLISON, SEATTLEPI.COM STAFF, Seattle Post-Intelligencer
Tue, 05/03/2016 - 3:39pm
On May 9, the smallest planet in our solar system will pass between Earth and the sun for a bit more than 7 hours. But that's not all the little hot planet has in store for us.