salams, I have known of many miracles expecially during Muharram and Ar'baeen. ill give u a few miracles, however i have never witnessed them but have known of others especially family members who have witnessed them. I think the year before last, my aunt and mother were preparing the Cradle Hazrat Ali Asghar (A.S), on his day, and the cradle started rocking back and forth like someone was rocking it, however the windows were closed. another miracle was my aunt has a friend who has a Tasbeeh of Khake-Shafa and every Ashura at Fajr time the Tasbeeh becomes red by itself and then slowly fades a few days later, i have actually held the Tasbeeh. Also i wa invited at a Majalis a few years ago, but was unable to attend. i now wish i had gone because during the Majalis the Alam of Hazrat Abbas and Imam Hussein (i think it was theirs), and they started violently shaking, so everyone started to recite Amal-e-Ashura and it gradually stopped shaking, i visited it the day after. My aunts neighbour was cutting an obergine when she noticed that seeds in it were shaped in Allahs Name. I dont know if you've noticed but if u look at a full moon then u can see that theres a distinct shadow like shape that spells the name Ali on it in arabic, thats also a miracle.