- Oddiverse
- By Laura Sinpetru
- May 23rd, 2015
Colossal Sinkhole Opens Up on Golf Course in Missouri, US
The sinkhole measures about 70 feet (21 meters) across
- Science Blog
- By Laura Sinpetru
- June 5th, 2013
Watch: Scientists De-Ice Antarctica, Show Us Its Hidden Face
Video reveals the Antarctic bedrock, shows what lies beneath all that ice