Black Holes
Omtale
Black holes are one of the greatest mysteries of outer space. No visible light can escape the strong gravity of a black hole. This makes black holes invisible--and very difficult to study. But scientists make new discoveries and develop new theories about these mysterious objects every day. In 2015, astronomers were able to finally confirm a theory that Einstein had developed one hundred years earlier! And in 2016, scientists found that black holes may form in a different way than they ever thought possible. Read this book to learn more about the incredible and mind-boggling science of black holes.
Produktinformasjon
- ISBN/Varenr: 9781512425864
- Utgivelsesdato: 01.01.2017
- Utgivelsesår: 2017
- Forlag: Lerner Publishing Group
- Innbinding: Innbundet
- Serie: Space Discovery Guides
- Språk: Engelsk
- Personer: Roland, James
- Litteraturtype: Faglitteratur
- Emne: Children's Books/Ages 9/12 Nonfiction
- Målgruppe: Barn/ungdom
- Aldersgrense: 0
- Opplag: 0
- Utgave: 0
- Illustrert: Nei
- Sider: 48