
Giant planet atmospheres vary widely, JWST confirms
Researchers discovered that the atmosphere of exoplanet HD149026b, a ‘hot Jupiter’ orbiting a star comparable to our sun, is super-abundant in the heavier elements carbon and oxygen.
Read MoreResearchers discovered that the atmosphere of exoplanet HD149026b, a ‘hot Jupiter’ orbiting a star comparable to our sun, is super-abundant in the heavier elements carbon and oxygen.
Read MoreInsights from Oumuamua could advance our understanding of planet formation in this solar system and others.
Read MoreProfesslor Martha Haynes organizes monthly Zoom events led by Cornell faculty, research staff, and student experts on a variety of astronomy topics.
Read MoreScanning the first images of a well-known early galaxy taken by NASA’s James Webb Space Telescope (JWST), Cornell astronomers were intrigued to see a blob of light near its outer edge.
Read MoreOn Thursday, March 16, join the Cornell community to make a difference for students on Cornell Giving Day.
Read MoreA U.S.-New Zealand research team recognized a shift as evidence of “ice pumping” – a process important to the stability of the Ross Ice Shelf.
Read MoreA yearslong effort to launch Cornell-made satellite technology into a neighboring solar system is making a terrestrial stop at the Intrepid Sea, Air and Space Museum in New York City.
Read MoreCornell astronomers discovered a companion galaxy estimated at 1.4 billion years old while scanning images from NASA’s James Webb Space Telescope.
Read MoreTogether the Department of Astronomy and Cornell Center for Astrophysics and Planetary Science represent one of the world’s leading institutes for space science with over 110 active researchers. Research emphases include cosmology, solar system exploration, exoplanet science, and fundamental astrophysics. Graduate students, early career researchers and undergraduates, are actively engaged in current NASA missions, NSF consortia, and CCAT-Prime/FYST. The department and center also run an extensive and robust outreach program to the broader community.
The Department of Astronomy is a leading center of astrophysics and planetary science research.
Visit CCAPS, the Cornell Center for Astrophysics and Planetary Science
“These new ways of observing the glacier allow us to understand that it’s not just how much melting is happening, but how and where it is happening that matters in these very warm parts of Antarctica,” said Britney Schmidt, associate professor of astronomy and earth and atmospheric sciences in the College of Arts and Sciences (A&S) and Cornell Engineering.
By James Dean, Cornell Chronicle
The Astronomy Major at Cornell University is designed to be flexible so that it can be customized to the needs of each student.
Learn about the undergraduate program
Astronomy offers a wide variety of world-class research opportunities in astronomy, astrophysics and space science, with strong multidisciplinary connections, and a friendly and supportive atmosphere.
In the spirit of the renowned Cornell Professor Carl Sagan, the Department of Astronomy reaches beyond campus in numerous ways. The Spacecraft Planetary Image Facility (SPIF) is a repository of spacecraft data, a facilitator of research, and a hub for PreK-12 education and public outreach activities. Ask an Astronomer has been answering questions from the curious since 1997. The Cornell Astronomical Society conducts viewing nights at the Fuertes Observatory and offers educational programing to the public.