CRISISBOOM

© Source: NASA/handout.
For decades, the mystery behind “hole punch” clouds have puzzled scientists and on-lookers as they continue to witness giant, open spaces in otherwise continuous cloud cover.

For decades, the mystery behind “hole punch” clouds have puzzled scientists and on-lookers as they continue to witness giant, open spaces in otherwise continuous cloud cover.

However, a new research paper published recently in the journal Science has revealed that the main culprit behind this unusual phenomenon is airplane.

“It appears to be a rather widespread effect for aircraft to inadvertently cause some Read more…