Erica K. Brockmeier

Solar system exploration Q&A with Cullen Blake

Blake, an observational astronomer at Penn who specializes in the search for exoplanets, discusses the busy start of 2019 in the research of solar system exploration.

Erica K. Brockmeier

Dark Energy Survey completes six-year mission

A global research effort to map a portion of the sky in unprecedented detail is coming to an end, but the task of learning more about the expansion of the universe has only just begun.

Erica K. Brockmeier

Celebrating science

Eight Penn faculty share their favorite general interest books about science.

Erica K. Brockmeier

Where do comets originate?

A new technique developed by team of Penn astronomers may allow the scientists to measure radiation from celestial bodies that are only theorized to exist.

Penn Today Staff , Erica K. Brockmeier