Many people believe that ultraviolet rays only appear when there is sunlight. However, even without sunlight, ultraviolet rays still exist and can lead to eye and skin diseases.
The Top 10 HQ page has just released a list of the 10 highest peaks in the world today. At the top is Mount Everest with a height of 8,850m.
American astronomers believe that the planet 'Vesta has the second highest mountain in the solar system, higher than anything on Earth, according to UPI news agency.
On Earth there are many specific areas, where there are often unidentified flying objects (UFOs) landing.
According to the Central Hydrometeorological Forecast Center, from now to the end of 2016, there will be 6-8 storms and tropical depressions operating in the South China Sea, of
Record rain in 50 years with landslides clogging the flow, so Quang Ninh was submerged in water, there are places nearly 2 m deep.
3,000 people in the Saint-Servais valley have just been told about the risk of a giant bag of water under a layer of ice at an altitude of 3200m that could burst and spill into the
International scientists have published the first data on the mysterious giant mountain range deep beneath the ice at the southernmost tip of the earth.
Sea waves are one of the most powerful and impressive natural elements. Because waves come and go very quickly, many photographers have found many methods to try to capture their
Dali University in Yunnan, China, hosts a variety of local specimens and models of rich organisms and plants.