Our body is made up of four main elements. The four elements are oxygen, carbon, hydrogen and nitrogen. So, let's see exactly what these components do. That is, 65% to 67% of the human body's oxygen is in the first...
A giant laboratory, weighing about 85 elephants and the size of a large football field, orbits the earth at an altitude of 400 km above our heads. The time it takes for this laboratory to orbit the Earth is just...
It is certain that in the future, when humans form colonies on Mars and start life there, the colonists and travelers will have to farm for the food they need. Scientists in the US, who have thought about how to...
Recent Comments