Originally Posted by TeeKay
Thor has a horse with wings?? I thought that was only Hercules with a winged horse. Well i guess you learn something new everyday.
Thor doesn't personally have one (or maybe he does and they haven't explicitly said so). There are just horses with wings in Asgard. They're mostly used by the Valkyries, but other Asgardians have been shown riding them. Usually Thor flies with Mjolnir or on his goat-drawn chariot, but he occasionally uses horses--both winged and normal--in Asgard.