Photo library
The set of images of the earth-covered garbage awakening million hearts
Photographer Alejandro Durán uses art to reflect the problem of garbage and pollution of the natural environment in the world.
Problem
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Articles about Problem
1,033 published items.
Photo library
Be overwhelmed by the image of the most impressive cities in the world
In every city in the world, we always have extremely beautiful scenes, the problem is to have enough sophistication to recognize it or not. Here, invite you to take a lo…
Photo library
Beautiful photos: Gray squirrels drink vitamins with straws
The following experiment has shown that, when it comes to problem solving skills, no one can defeat the gray squirrel.
Photo library
Rare 'mutant' animals
In nature, there are many animals that have mutated genes or have problems, so they have unusual shapes and colors. Over the years, humans have caught many such animals…
Videos
Video: Machine for separating yolk with spotless egg whites
Are you looking for a solution to your homemaker problem? Coincidentally, we have a suggestion for you, let's see!
Videos
Video: Why can't a plane fly into space?
The gravity of the Earth and the dilution of the atmosphere are barriers that prevent aircraft from flying into space like spacecraft.
Videos
Video: Why is Pizza so delicious?
Let us go with scientists to find out the problem of many headache eating and drinking today.
Videos
Video: The world alerted to light pollution
In Paris, France, at the end of the 18th century, people lit only half of the city's street lights on every full moon night. This is due to economic reasons instead of t…
Videos
Video: See the moment when American nuclear submarines float through the Arctic ice
It is possible that in the near future ice in the Arctic will no longer be a big problem for US military warships and submarines.
Science Events
Summary of the most viewed news of the week of September 3
5 most haunting curses of all time, new series of Pluto, Otzi ice curse, UFOs falling in Antarctica .... are the most popular and watched scientific news of the week by.
Science Events
Summary of the most viewed news week 01/10
Beautiful photos of blood moon around the world, secretly shocked about adam and eva, girls with piercing eyes, effective tips for toothache .... are the most read news…
Science Events
Vietnam participates in international robotics competition
Vietnamese elementary students will participate in the International Robotics competition in the Philippines on November 23.
Science Events
Hanoi students are excited about the science quiz
Arrange the crossword and position Zed with Zee, place 7 small blocks into cubes with the same face, which are interesting problems attracting many Hanoi students in the…
Science Events
Humans are about war because the food?
Hunger problems are becoming more serious for people all over the world. Many experts say countries are facing a world war on oil, food and clean water.
Science Events
Vietnamese students' boredom of the 2009 Robocon exam
Limiting direct opposition and demanding solving difficult technical problems, the 2009 Robocon exam made Vietnamese students reveal their weaknesses.