As civilizations become more and more advanced, their power needs also increase. It's likely that an advanced civilization ...

Thankfully, a NASA scientist has now given a brutal but basic response to the age-old question, which surely even the most determined conspiracy theorist can't disprove. Dr James Garvin, chief ...

Earth’s shadow will block most of the light that illuminates the lunar surface, creating what is known as a blood moon.

This astronomical phenomenon only happens one to two times per year. And the planets have to align, literally.