New worlds await

When the Extreme Precision Spectrograph (EXPRES) is commissioned in Flagstaff, Arizona, in late 2017, it will be the culmination of years of dedicated effort by a team of Yale astronomers and statisticians—and the beginning of a new era in the burgeoning field of exoplanet detection.

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Research & Collections

Our researchers’ innovations and groundbreaking medical and scientific discoveries are expanding human knowledge and helping to improve the human condition.

At the same time, other campus innovators are harnessing technology to ensure that the university’s vast collections of cultural and scientific artifacts are both accessible around the globe today and preserved for future generations.

Many of these treasures — which hail from across the ages and around the globe — are on public view in our museums, galleries, and libraries; still others are available in digital detail on the Internet.