The general public tends to think that the greatest mysteries hidden in the sky involve the strangest phenomena, such as black holes or those located at—in the...

Total solar eclipses do not occur very often in the same location within a single human lifetime, but they do tend to cluster together, so that more than one...

We’re counting down to one of the greatest spectacles the sky has to offer: a total solar eclipse on August 12. The IAC will take this opportunity to launch the...