Hypernova

High school (ages 12+)
Space & Astronomy

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/hypernova

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is a hypernova?A hypernova is a star explosion that is far more powerful than a normal supernova. It can release more than 10^52 ergs of energy and shine brighter than whole galaxies for a brief moment.
2. Why do hypernovae make gamma‑ray bursts?When a very massive star collapses, it can form a black hole and launch fast jets of material. Those jets shoot out along the star’s spin axis and produce long gamma‑ray bursts that we can see from far away.

Relativistic Jets: Collimated outflows of plasma traveling at speeds approaching the speed of light.
Nucleosynthesis: The process by which new atomic nuclei are created in the universe, primarily in stars and supernovae.
r-process: Rapid neutron capture process, responsible for synthesizing heavy elements beyond iron.
Collapsar Model: A theoretical model explaining hypernovae and GRBs as resulting from the collapse of a massive star's core into a black hole.