Oh, so he sent things for research to the good doctor. The man might have won some serious favor with Bruce for that, the man did enjoy his research so. He was a brilliant man, no less could be expected in Steve's opinion.
"Yeah, that gem, or whatever it is really helps. Everybody should have one, especially since they haven't proven to be dangerous yet," Steve replied before he dug into his pocket to briefly show the man the one he'd acquired before he returned it to his pocket. "I'd bet Dr. Banner is at the tower, probably with Tony. You could meet both of them, I'm sure he'd have even more questions for you. Since you don't have a ride, you could ride with me- if that wouldn't bother you."
Sometimes men had issues with that, some didn't. Steve certainly meant nothing by it, and it wouldn't be the first time he'd given a ride to someone else. Besides, gem or not it was still cold, and this was the fastest way back to the tower, short of flying. Too bad the serum hadn't been able to address that.
"I'd bet we could show you how to drive anything here," Steve continued as he walked to his bike to get situated, and wait for Kaidan's answer.