A snowstorm in the Sahara desert has turned the normally sandy landscape into what looks like arctic tundra after up to 16 inches fell on areas of Algeria Sunday. The freak occurrence—it is only the ...
This footage has been recorded by NASA's Johnson Space Center. Astronauts aboard the International Space Station regularly capture stunning images of our planet, leaving space lovers mesmerized.
Compares the present-day Sahara with what has been found by archeologists. Demonstrates how the Sahara was formed and what the area might have been like before the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback