Eltayeb Abbas, the head of archaeology at the Grand Egyptian Museum, says that as much as he’d like to have the artifact back, he doubts that the real-life Rosetta Stone will ever return to Egypt.

A Southwest Research Institute-led study modeled the chemistry of TOI-270 d, an exoplanet between Earth and Neptune in size, ...

“The real value of the stone does not lie in the ... (in Egypt) supported the king. “The Rosetta Stone is one of these copies, so not particularly important in its own right.” ...

It was in these volatile circumstances that Ptolemy V issued the Rosetta Stone, and others like it. The Stone is not unique; there are another 17 similar inscriptions quite like it, all in three ...