How did the bluestones of Stonehenge travel from Wales?
- People transported them79%
- Glaciers carried them most of the way21%
4 pieces of evidence 1 0
Cases
Open investigations and resolved cases from the whole community.
What caused the Tunguska explosion of 1908?
- A stony asteroid exploded in the air56%
- A fragment of a comet exploded in the air30%
- A release of natural gas from the Earth's crust14%
4 pieces of evidence 1 0
What happened to the crew of the Mary Celeste?
- The crew left the ship fearing an explosion of the alcohol cargo47%
- A natural event such as a waterspout or seaquake29%
- Piracy, mutiny or another crime12%
- and 1 more hypothesis
5 pieces of evidence 1 0
Halley's Comet will be visible to the naked eye in 2061
56%True False44%
3 pieces of evidence 1 0
Nostradamus predicted the Great Fire of London of 1666
54%True False46%
3 pieces of evidence 1 0
The word “bug” for a technical fault comes from a moth found inside a computer in 1947
48%True False53%
3 pieces of evidence 1 0
Lightning never strikes the same place twice
23%True False77%
2 pieces of evidence 1 0
Marie Antoinette said “Let them eat cake”
23%True False77%
2 pieces of evidence 1 0
Humans use only 10 percent of their brains
35%True False65%
4 pieces of evidence 1 0
The Great Wall of China can be seen from space with the naked eye
42%True False59%
4 pieces of evidence 1 0