It's not yet clear why researchers decided to point Webb in its direction, but little is known about the nebula, including the mass of the star creating it. That matters because a more massive star could eventually explode as a supernova, while a smaller, sun-like star would keep shrugging off layers of material until only a dense core remains and cools over time.
«Брали каких-то кривых и не совсем уж талантливых. Ну, точно не выше меня ростом людей», — пожаловался Шаляпин.
。heLLoword翻译官方下载对此有专业解读
We track two categories:
63-летняя Деми Мур вышла в свет с неожиданной стрижкой17:54