Thermal Control Systems for Spacecraft Mercury

Mercury is the smallest planet in our solar system and often looks similar to the moon; however, this cratered world boasts an iron core with evidence of past tectonic activity and volcanism. Telescope observations made from Earth indicate that Mercury could contain water ice in its polar regions, with evidence provided by MESSENGER for supporting…

3 Facts About Egypt

Egypt holds seven UNESCO World Heritage sites – more than any country in Africa! Ancient Egyptian diet was high in beer, bread and honey – this may explain why Pharaohs were often overweight. Ancient Egyptian law forbade incest, yet Cleopatra did marry both her brothers and fathers. 1. It is the largest country in Africa…