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Long, dark 'streaks' spotted on Mars aren't what scientists thought

Live Science
Summary
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76% Informative

Machine-learning algorithm trained on Martian slope streak observations has revealed a different origin for the streaks.

The streaks were first observed by NASA 's Viking mission in 1976 .

They were thought to have formed as a result of the flow of ancient water across Mars 's surface.

The findings could have important implications for where humans choose to explore Mars .

VR Score

87

Informative language

93

Neutral language

29

Article tone

informal

Language

English

Language complexity

51

Offensive language

not offensive

Hate speech

not hateful

Attention-grabbing headline

not detected

Known propaganda techniques

not detected

Time-value

long-living