President Moon was invited to Pyongyang to host a summit with North Korean leader Kim Jong-un.
On Saturday, the International Olympic Committee approved several measures regarding North Korea's participation in the 2018 Winter Games.
The tanker had 32 people on board when it collided with a Chinese freighter off the coast of Shanghai Jan. 6.
With tensions on the Korean peninsula cooling a little bit Trump says he's willing to talk with Kim Jong-un.
Chinese-registered ships have allegedly been transferring oil to North Korean ships since at least October.
It took fire crews roughly 24 hours to extinguish the blaze.
The proposal would limit crude oil imports to 4 million barrels per year. Refined oil product imports would be capped at 500,000 barrels a year.
Sen. Lindsey Graham said he thinks there's a 3 in 10 chance the Trump administration goes for a military option with North Korea.
Russian President Vladimir Putin held an annual news conference Thursday, and he had some thoughts on U.S.-North Korea tensions.
An industrial accident killed two people in China on Sunday, and there have been almost 30,000 more industrial deaths this year alone.
The sailors were in an aircraft that crashed into the Philippine Sea on Nov. 22.
The U.S. Navy released a report Wednesday on the USS Fitzgerald and USS John S. McCain collisions from earlier this year.