Florida Sinkhole Known to Have Devoured Man in His Sleep Reopens Authorities reported that the infamous sinkhole that claimed the life of a Florida man opened once again. by Joseph Henry
Science Massive Sinkhole In New Zealand Reveals Ancient Soil With Deposits From Supervolcano Eruption by Athena Yenko
Science Underwater Sinkhole Discovered In Australia's Great Barrier Reef Using Google Maps by Allan Adamson
Science Two Massive Texas Sinkholes May Collapse Into Each Other And Form New Gigantic Hole by Rhodi Lee
Science Discovery Inside Northern Florida Sinkhole Could Rewrite History by Catherine Cabral-Isabedra
Science Scientists Descend into Massive Crater in Yamal Peninsula in Siberia: Bermuda Triangle Mystery Solved? by Rhodi Lee
Science Discovery of destructive force of 500-year-old monster tsunami in Hawaii sinkhole hints at future danger by Rhodi Lee