NASA’s Artemis II Moon Mission Research Continues on Earth

The first day of kindergarten is a momentous occasion for children and families. It's an exciting milestone that comes with new friends, teachers, and learning opportunities. It can also bring parental anxiety about whether their child is ready, especially when it comes to early literacy.

How can plants that compete for the same resources grow in the same area without one driving the other to extinction? Ecologists have been trying to answer this question for decades, and a surprising new explanation has now emerged: the soil surrounding oak trees acts as a silent mediator that restrains the dominant species and gives an advantage to weaker ones, allowing both to coexist.

"Japanese Migration to Canada, 1877–1988," a new reference essay by Masumi Izumi, was published in the Oxford Research Encyclopedia of Migration Studies. The article offers a sweeping, deeply researched account of Japanese migration to Canada from the arrival of the first documented migrant in 1877 through the Canadian government's formal redress settlement of 1988.