Earliest-known galaxy offers clues about the primordial universe - SABC News - Breaking news, special reports, world, business, sport coverage of all South African current events. Africa's news leader.

  • 📰 SABCNews
  • ⏱ Reading Time:
  • 18 sec. here
  • 2 min. at publisher
  • 📊 Quality Score:
  • News: 10%
  • Publisher: 51%

Россия Новости Новости

Россия Последние новости,Россия Последние новости

Astronomers have discovered what may be the earliest and most distant galaxy ever observed, one that formed relatively soon after the Big Bang event that marked the origin of the universe and may be populated by the novel first generation of stars.

Researchers say the galaxy, called HD1, dates from a bit more than 300-million years after the Big Bang that occurred about 13.8 billion years ago.

The observations suggest HD1 formed stars at a staggering rate, perhaps about 100 new stars annually, or instead harboured what would be the earliest-known supermassive black hole. Because of how long light takes to travel immense distances, 9.5 trillion kilometres in a year, observing objects such as HD1 amounts to peering back in time.

 

Спасибо за ваш комментарий. Ваш комментарий будет опубликован после проверки
Мы обобщили эту новость, чтобы вы могли ее быстро прочитать.Если новость вам интересна, вы можете прочитать полный текст здесь Прочитайте больше:

 /  🏆 37. in RU

Россия Последние новости, Россия Последние новости

Similar News:Вы также можете прочитать подобные новости, которые мы собрали из других источников новостей

Gauteng Transport, JRA part ways - SABC News - Breaking news, special reports, world, business, sport coverage of all South African current events. Africa's news leader.The Gauteng Transport Department and the Joburg Roads Agency have ended their relationship that had seen the JRA design, install, repair, and maintain traffic signals on behalf of the provincial department. GTD I appreciate you so much for educating me on how to invest successful,I earn alot through the platform recommended,kindly contact sonya_zhoga and be part of the winning committee
Источник: SABCNews - 🏆 37. / 51 Прочитайте больше »