These events, often called “planet parades” or “planetary alignments,” though not exceedingly rare, are worth observing since they don’t happen yearly.

Here's when and how to watch the next full moon and February's rare planetary parade, starting with the shiny bright planet of Venus.

"An asteroid this size impacts Earth on average every few thousand years and could cause severe damage to a local region," the European Space Agency said.

A colossal explosion in the sky, unleashing energy hundreds of times greater than the Hiroshima bomb. A blinding flash nearly ...

New research shows that meteoroid impacts on Mars generate seismic signals that travel much deeper than previously thought, ...

According to a new study, 70% of astronauts who have spent between six and 12 months aboard the International Space Station ...

No matter how many missions to Mars she takes part in, the sheer joy of unearthing discoveries about the red planet never gets old for Mariek Schmidt.

Mars spacecraft teamed up with an AI model to find a new impact crater on on the Martian surface, changing our understanding of the interior.

Seven planets are set to appear in the night sky this month in a rare full planetary alignment. Mars, Jupiter, Uranus, Venus, ...

February is when Venus — named after the Roman goddess of love — shines her brightest. Here's how to spot it and the full ...

Gaia-4b is considered a super-Jupiter planet, a relatively cold gas giant, orbiting its star over 570 Earth-days. That star ...

Here's when and how to watch the next full moon and February's rare planetary parade across Pennsylvania skies, starting with ...