Scientists have uncovered a new explanation for how swimming bacteria change direction, providing fresh insight into one of ...

By cutting into a tiny throat bone, Princeton's Chris Griffin showed that it belonged to an adult of a smaller tyrannosauroid ...

Grab-and-go missions to asteroids have provided some of the most scientifically valuable samples since the Apollo ...

The human biology major will provide students with a broad biological understanding of our species, from molecules, genes, and cells to tissues, organ systems and organism/environment interactions.

Censusing procedures that detect effects of habitat treatment on birds are outlined. We suggest that only relative values of bird species diversity, equitability, abundance, and species richness need ...

In honor of our 70th Anniversary, we’re thrilled to celebrate this milestone with a remarkable lineup of events. Join us for inspiring lectures by Mabel O. Wilson, Walter Hood, and Toshiko Mori, an ...

We often see the results of evolution, but not the process directly. Now, scientists have been treated to front row seats of evolution unfolding in real time, as two similar lizard species encounter ...

Chris Impey receives funding from the National Science Foundation and the Howard Hughes Medical Institute. We have only one example of biology forming in the universe – life on Earth. But what if life ...

Many universities have committed to embedding sustainable development into student learning. This poses challenges for educators tasked with making this happen. There are two pitfalls to avoid: ...