When Is The Supernova 2025 In Usa. The explosion is a nova, which means it doesn’t kill either the white dwarf or the red giant as a supernova would. The exact date of the nova explosion is unpredictable, but scientists estimate that it's likely to happen around september 2025.
Historical records show that the supernova looked like a. Peering deeply into the cosmos, nasa’s james webb space telescope is giving scientists their first detailed glimpse.