More than 3 billion years ago, when the Moon’s volcanic mare (the dark lunar “seas”) were formed, the Moon was rife with ...

Mercury will meet with Jupiter retrograde in an inspiring trine, encouraging bold ideas and out-of-the-box thinking. Here's ...

Walking to the roof of Carnegie Science Hall to visit the college's observatory feels like being in a boat — the strange ...

Against the Black Priory, I liked the idea of this throwback roleplaying game, but wasn't sure it was for me. I love ...

Astrophotographer Andrew McCarthy has millions of fans worldwide who love the stunning images he captures and creates of the ...

NASA shares an iconic image of carbon dioxide ice erupting in geysers when Martian winter turns to spring.

For all the cuteness before the Super Bowl, find out what channel and streaming services are showing the 21st Annual Puppy ...

His recent image of the planetary parade in late January got more than 130,000 likes on Instagram alone. The image shows the alignment of Mars, Jupiter, Saturn, Venus, Neptune and Uranus from the ...

Data collected by NASA's InSight lander suggest that ancient internal processes are responsible for the "Martian dichotomy" ...

Planetary parades of four or five planets happen relatively regularly, though alignments of six or seven are remarkably rare. Six planets are already aligned in the night sky, but stargazers will ...

February's full moon will shine before Valentine's Day with an added bonus view of Venus — named after the Roman goddess of love — during the month's rare planetary parade. Pennsylvania ...