Several explosions went off in on Sunday in two locations near a park in the Japanese city of Utsunomiya, killing one person and injuring three.
70 people were killed and 600 injured when a train carrying more than twice its capacity went off track in Eseka, Cameroon.
A helicopter carrying oil workers crashed because of bad weather conditions in Siberia (Russia), killing 19 people and injuring 2 passengers.
Cyrus knocked on dorm rooms at George Mason University in Virginia while Perry visited the University of Nevada-Las Vegas in the hopes of encouraging millennials to vote for Hillary Clinton.
A guard was reported killed and others were injured after inmates overpowered jailers and escaped from a lockup in the coastal town of Arcahaie.