Texas skywatchers will get a chance to witness the moon turn blood red. On the evening between March 13 and March 14, the Earth will move directly between the Sun and the full moon, our home star ...

"I'll always remember the first time I saw those iridescent clouds and was sure at first it was some color artifact." ...

Uncover the mystery behind the seasonal appearance of noctilucent clouds on Mars, a phenomenon not yet observed in other ...