Today is the Feast of the Assumption and the Dormition of Mary in the Western and Eastern Churches respectively. They are technically the same event but there are nuances between the two. At the Assumption Mary is brought up to heaven at the end of her life body and soul, while during the Dormition Mary falls asleep (dies) and is bodily resurrected before going to heaven. I don’t see that big of a difference between the two. In the Orthodox Church today marks the end of the Dormition (Theotokos) Fast which began on the first of August. This is a Holy Day of Obligation in most of the world. If you have some time perhaps take out and pray a rosary today.