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

These near misses are extremely common,” said Ross Aimer, a retired United Airlines Captain who’s now CEO of Aero Consulting ...

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.

Read A sky chart showing Mars, Jupiter, Saturn, and Venus in a "planet parade." Credits: NASA/JPL-Caltech On most ...

Holding long-term global warming to two degrees Celsius -- the fallback target of the Paris climate accord -- is now ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Throughout February, the five brightest planets - Venus, Jupiter, Mars, Mercury and Saturn - will be visible in the sky ...

Mercury joins the night sky to complete a seven-planet alignment just after sunset for the end of February. Saturn leaves our ...

Looking for something to do this weekend? Here are a few recommendations from Globe writers and critics, covering music, ...

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

Guam’s skies are absolutely magnificent. For instance, this month you can see seven of the 10 brightest stars and I’ll tell ...

Jeff Bezos’ rocket company has given NASA a brief taste of the moon’s gravity without straying too far from home.