In some cases, they probably don't want to talk about a recent discovery because...

elihu on Sept 17, 2018 | parent | context | favorite | on: Ice age wolf pup and caribou dug up in Canada

In some cases, they probably don't want to talk about a recent discovery because then there'll be a bunch of people looking for more mummified remains. The researchers might want to have a nice long look around before attracting a crowd of tourists.