Well, it looks like scientists continue to hang out at the edge of the world, in Antarctica, and haven't fallen off the earth. Or sent back pictures of the edge, probably because there are none.
Here is an article on what is going with the ice shelf, in Antarctica.
Iceberg A68: Massive berg breaks from Larsen C ice shelf in Antarctica | CTV News
"A massive iceberg -- bigger than all of Prince Edward Island -- has broken away from an ice shelf in the Antarctic, British scientists have announced.
The 1-trillion tonne ice chunk is one of the largest icebergs ever to “calve” off the Antarctic ice shield, and has a volume twice that of Lake Erie.
Scientists from Swansea and Aberystwyth universities in Wales have been monitoring the Larsen C ice shelf on the Antarctic Peninsula, where a large crack had grown over the last year.
They announced Wednesday on their Project MIDAS blogthat it appears the iceberg calved sometime between July 10 and 12. The final breakthrough was detected in images from NASA’s satellite instruments, they said.
“The calving of this iceberg leaves the Larsen C Ice Shelf reduced in area by more than 12 per cent, and the landscape of the Antarctic Peninsula changed forever,” they wrote.
The researchers say that because it was already floating before it calved away, the iceberg will have no immediate impact on sea level, much the way the melting of an ice cube doesn’t affect the volume of a drink.
But the group says the calving could now destabilize the entire ice shelf. In fact, it may follow the example of its smaller neighbour Larsen B, which completely disintegrated in 2002 following a similar calving.
The concern is that because ice shelves buttress the grounded ice behind them, when they collapse, the ice behind them accelerates toward the ocean, where it can add to sea level rise.
Prof. Adrian Luckman, the lead investigator of the MIDAS project, wrote on the blog that in the next few months and years, the ice shelf could either gradually regrow, “or may suffer further calving events which may eventually lead to collapse.”
He says the scientific community is divided on its predictions about what might happen.
“Our models say it will be less stable, but any future collapse remains years or decades away,” he wrote.
Larsen C is the fourth largest ice shelf in Antarctica and is slightly bigger than Nova Scotia."
So much for being an edge to a flat earth!