Spanning approximately 220,000 light-years across, the Andromeda Galaxy is the largest galaxy of the Local Group, which also ...

The Lyrid meteor shower is an annual night sky display where stargazers can witness up to 20 'shooting stars' an hour during ...

Astronomers perplexed by loud bang and green flash over Australian skies - Astronomers are sceptical that the bright fireball ...

PHILADELPHIA (WPVI) -- Pollen levels will remain high for the rest of the week, with our next chance of rain holding off until Friday night into Saturday. WEDNESDAY: Mostly sunny and mild ...

There is a level 1 of 5 severe weather risk Tuesday night for areas west of I-35. Additional scattered downpours and storms are likely for Wednesday afternoon and evening. Some of these could ...

This content is provided by , which may be using cookies and other technologies.To show you this content, we need your permission to use cookies. You can use the buttons below to amend your ...