Atomic Hideout, Episode 1-6: Holes Around Mars, Part 2

Holes Around Mars - Part 2 of 2

The mysteries of the newly explored red planet abound... some of them defy all known laws of physics.  That, however, doesn't seem to matter in the slightest.

"Science said it could not be, but there it was. And whoosh—look out—here it is again!"

Written by Jerome Bixby
Narrated by Brad Grochowski
Originally published in Galaxy Science Fiction January 1954.