Office of Advancement

The galaxies we see in the universe today formed through a hierarchical process of smaller galaxies merging together, often multiple times, over billions of years. During these mergers, the supermassive black holes residing in the galaxies’ centers also merge. In 2015, the LIGO experiment detected, for the first time, gravitational waves from the mergers of small black holes – but what about the supermassive ones in the centers of merging galaxies? How will we detect those? And where should we look to find these events?

You may have seen gender gap described in the media this way: “Women are only paid 82 cents for every dollar paid to men.” We will talk about where that measure comes from and how it relates to gender discrimination. Professor Byker will discuss how the gender gap has evolved since the 1980s and where it may be going particularly in light of the Covid pandemic.

“Help the planet – plant a tree” campaigns are a common environmental initiative. Particularly in the tropics, tree-planting promises to tackle dual challenges of deforestation and climate change. The validity and equity of these types of initiatives depends on who plants the trees, what they replace, and how they impact the communities around them, but local views are often missing from slogans and headlines.

The kingdoms and other principalities that dotted the Yucatan in the seventh century were, in terms of everyday governance, patriarchal. Consequently, female rulers existed but were rare. This talk explores the life of one such rare individual: Wak Chanil, a woman who once ruled what is today the archaeological site of Naranjo, Guatemala. Like many powerful women in antiquity, Wak Chanil was a politically ambiguous figure: she was a ruler, but not formally invested as a king or a queen. Unlike most people in her position, however, she was also a usurper and an unapologetic sorcerer.