"There are over 1,000 homes in Edinburgh, Scotland that nobody has lived in for over 10 years. The most common reason is a reclusive homeowner passing away and nobody realizing they've inherited the property."

"Scientists used a dating method to show a Viking ax cut trees on the North American continent exactly 1000 years ago, in 1021 C.E. This dating method uses a spike in solar radiation that left a mark in tree rings around the world. This proves the Vikings arrived before Christopher Columbus."