An aerial view shows a deforested plot of the Amazon near Porto Velho

A man looks into a burned building after a fire swept through a school killing children in Monrovia

The Washington Monument Reopens

A pro-China supporter waves a flag in a shopping mall at Harbour City in Hong Kong

Remains of the missiles which Saudi government says were used to attack an Aramco oil facility, are displayed during a news conference in Riyadh

Greta Thunberg and former U.S. President Barack Obama fist bump during a meeting at Obama's personal office in Washington

An aerial view shows a deforested plot of the Amazon near Porto Velho