'Rare and difficult to find' natural phenomena
Nature always contains secrets that make people curious to discover.
Latest update
- Airplane wings covered with tape cause a stir among netizens, experts confirm 'very safe'
- What are Indigo Children? Signs of an Indigo Child
- Why doesn't white noise appear on TVs anymore?
- Why don't passengers parachute to escape when a civil plane crashes?
- Why do Americans use Fahrenheit instead of Celsius?
- How do rare earth reserves in Vietnam compare to the world?
- Scientists find traces of modification in DNA: Are humans products of 'design'?
- Unique plant species in Vietnam: It 'dances' whenever it hears music, many people have never seen it before