It can be done but it's rare. Horses don't do well coming out of anasthesia so it is not something that should be taken lightly. Another factor is horses are not usually in a hospital for their delievery. If emergency surgery was needed there would most likely not be enough time. And you don't want to move a mare in full labor. Because horses are prey animals their labor and delivery is very short. It doesn't leave a lot of room for error.
I think they CAN
Maybe they Hatch!!!!
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Horses are mammals, so, yes, they do give birth.
Yes, horses give live birth.
No, horses are mammals and have a live birth
Horses give birth to live young
Horses are mammals and give birth very much like cats and dogs and humans.
Foaling
Do horses give birth to live young? YES!
No.
Horses normally only give birth to one foal at a time. It is actually pretty rare for a mare to have twins.
horses have 11 mouthes and then after that they give birth
Mares are mature female horses that give birth to foals or baby horses.
Reguardless of the breed horses usually give birth in spring.
Any phase.