Credit: Samsung

It's time finally to get the official details about Samsung's next Galaxy S 4 smartphone. Will the phone let you scroll with your eyes? Will it have a larger screen? Does it really glow? Will it launch us all into another galaxy? Is it really the next big thing?

Find the answers below in our live blog of Samsung's Unpacked event at 7 p.m. ET tonight. We're bringing you the details as we get them right from Radio City Music Hall.

UPDATED: The Galaxy S 4 has been announced. We have all the details here.