Astronomy Picture of the Day ·
Fire on Earth
The Astronomy Picture of the Day for September 1, 2013 is “Fire on Earth,” an image. It is credited to Image Credit: ( AFS , BLM ). The original explanation runs about 114 words.
From the explanation
“Sometimes, regions of planet Earth light up with fire. Since fire is the rapid acquisition of oxygen, and since oxygen is a key indicator of life, fire on any planet would be an indicator of life on that planet.”
— APOD editors, September 1, 2013
Read the full explanation on science.nasa.gov
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At a glance
- Date
- September 1, 2013
- Type
- Image
- Credit
- Credit: Image Credit: ( AFS , BLM )
- Copyright
- No copyright notice on the entry. Check the credited institution’s own usage rules before reusing it.
- Explanation length
- About 114 words