The following exert is an eye witness statement. Please read into it what you will. This has been reported to mufon who I am sure are investigating:
While traveling eastbound on i-90, i observed a white spherical object with some geometric raised patterns that appeared to be moving to the northeast. i was driving, so was only able to look at it safely for approximately 3-seconds before turning my attention back to the road. i immediately looked at the clock on my dash (11:13am) and looked for a geographical landmark which was the rest area on the western travel lane of i-90 (framingham rest area).
when i reached home, i went to google maps to try to estimate where the object was in relation to my estimated position on i-90 when i saw it. my best guess is in the wayland mass area of heard lake. there appears to be a number of golf courses in that general area. it is possible that others may have seen it.