As planets pass in front of their parent stars as viewed from Earth, they cause a tiny dip in the amount of starlight we ...

Jupiter, Mars, Venus and Saturn are all visible with the naked eye in our night skies right now - but one planet will join ...

The moon's ascending node (the point in the sky where its orbit crosses the ecliptic from south to north) is moving westward ...

The research team said these rings likely formed when a smaller galaxy shot through the heart of the Bullseye galaxy roughly ...

The University of Connecticut’s planetarium on North Eagleville Road gave students the opportunity to see the stars on Feb. 4. from 5:30 p.m. to 6 p.m. in their first weekly event of the spring ...

Imagine a distant world, light-years away, where intelligent beings scan the cosmos, searching for hints of life. If their ...

Here on our planet, earthquakes are a fairly common experience for many. It appears that similar “quakes” also rock other ...

This week, skywatchers get a rare treat as the moon aligns with the Pleiades star cluster, briefly obscuring its bright stars ...