In today’s Academic Minute, Greg Wilson of the University of Washington reveals how a slight change in tooth shape allowed early mammals to compete in a world dominated by dinosaurs. Learn more about the Academic Minute here.

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University of Texas students Eduardo Vazquez, from left, Amy DonJuan and Marco Julian Gonzalez pose for a photo on Wednesday, Jan. 28, 2026.
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Longtime Legal Advocate Decries ‘Coordinated Assault’ on Noncitizens’ Rights

Thomas A.

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Scott Jaschik

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