Satellite images reveal how Andalusia's forests have changed over the past three decades
The first Landsat series satellite was launched by NASA in the summer of 1972 with the aim of tracking changes in the Earth's ...
Sky1y
How Israel has cut Gaza in two
Israeli ground forces have divided the Gaza Strip in two after reaching the Mediterranean Sea as they fight to "wipe out" Hamas. A satellite image spanning the width of the besieged territory ...