The coldest inhabited place on Earth is Oymyakon, Siberia, where temperatures have dropped to −71.2°C.

The Channel Tunnel links the United Kingdom and France beneath the English Channel.

The Sahara Desert stretches across northern Africa.

The Golden Gate Bridge was completed in 1937.

There are no rivers in Saudi Arabia — all water comes from rainfall, groundwater, or desalination.

Petra in Jordan was carved into rose-colored rock cliffs.

Mount Everest is not the closest point to space — that title goes to Mount Chimborazo in Ecuador due to Earth's equatorial bulge.

There are places on Earth that have never been explored.

Russia is so large it spans 11 time zones.