- Bees can be trained to detect bombs.
- Rain contains vitamin B12.
- During photosynthesis, plants emit light, called fluorescence, that humans can't see.
- Sunflowers can be used to clean up radioactive waste.
- You can start a fire with ice.
- There are 10 times more bacterial cells in your body than body cells.
- Ice melting in Antarctica has caused a small shift in gravity in the region.
- Most dinosaurs are known from just a single tooth or bone.