The "Axis of Evil" in the cosmic microwave background | Unsolved Mystery
Dr. Becky・2 minutes read
The universe's alignment along the "axis of Evil" challenges fundamental principles, with the cosmic microwave background data showing anomalies like the Milky Way's motion. Possible explanations for this alignment include data errors or missing components in our understanding, prompting ongoing research in astrophysics.
Insights
- The universe does not follow a simple hierarchical structure with Earth at the center, highlighting the complexity and vastness of our cosmic surroundings.
- The discovery of the "axis of Evil" within the cosmic microwave background data challenges established principles of isotropy and homogeneity, prompting further investigation into potential underlying causes such as data errors or unknown cosmic phenomena.
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Recent questions
What is the cosmic microwave background?
The cosmic microwave background is the oldest light in the universe, emitted when the universe was about 3,000 Kelvin and 380,000 years old.
When was the cosmic microwave background first detected?
The cosmic microwave background was first detected in 1964.
What is the axis of Evil in astrophysics?
The axis of Evil is an alignment in the cosmic microwave background data discovered in 2003.
How do scientists describe the cosmic microwave background?
Scientists use multipoles to describe the cosmic microwave background.
What are possible explanations for the axis of Evil?
Possible explanations for the axis of Evil include data errors, statistical anomalies, or gaps in our understanding of the universe.
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