cosmic trash

On October 4, 1957, Sputnik I became the first satellite of humanity to fly into space. But this satellite also marks another milestone in history, which is the emergence of

The people of Queensland, Australia were extremely frightened when a giant meteorite stabbed into the sea causing a slight shaking.

The United States is focusing on creating micro satellites that act as cosmic police, like traffic police on the universe.

The 2.5-ton ROSAT telescope will fall to Earth in late October and is likely to cause 1.5 times more casualties than UARS satellites.

The head of a technology corporation in the United States said he could clean up the cosmic garbage in the earth's low orbit with a giant grid.