Scientists discover a powerful and surprisingly long-lasting gamma ray explosion outside our galaxy
Summary
Scientists have found a powerful gamma ray explosion outside our galaxy. This explosion is unusual because it lasted a long time. Telescopes on Earth and in space are studying it.Key Facts
- The gamma ray explosion happened outside our galaxy.
- It is both powerful and long-lasting.
- Telescopes, including the Hubble Space Telescope, are involved in studying it.
- The explosion was first noticed in July.
- Scientists say this event is different from anything they've seen before.