This nuclear energy stock is powering higher today, but it doesn't have to do with its uranium business.Rebounding from an inauspicious first half of the week, shares of Energy Fuels (UUUU 11.22%) are soaring today. While investors would be right to suspect that the stock's climb has something to do with its nuclear energy business, it turns out that a development regarding the company's rare-earth operations is actually driving shares higher.As of 12:04 p.m. ET, shares of Energy Fuels are up 8.3%, retreati ...