Is the Monday-to-Friday model an outdated relic of the past?

Is the Monday-to-Friday model an outdated relic of the past?
“We started to observe a bizarre developmental malformation that we nicknamed double-head worms.”
The fossil is 75 percent complete and belongs to the northernmost rhino species we’ve ever found.
This Halloween, we went to Loch Ness, Scotland, in search of a legend. Is there something strange lurking…
An odd dinner? Nope, just a group of whales.