1990

Then in 1990 came a super significant piece of legislation: the Native American Graves Protection and Repatriation Act, or NAGPRA.

In fact, when Indigenous archaeology first began in the 1990s, some Native Americans saw it as an oxymoron.

30 years ago, we didn't know about any exoplanets, but when I was in graduate school in the mid 1990s, the first exoplanet around a sun-like star was reported.