Department of Astronomy Center for Radiophysics & Space Research

Spotlight on Astronomy
Breakthrough Prize

Breakthrough...

Dec 6 - Rachel Bean, professor of astronomy and senior associate dean of undergraduate education for the College of Arts and Sciences, is among a team of 27 scientists who won a share of the $3 million 2018 Breakthrough Prize in...   Read more ›

How a new era of astronomy will ride on gravitational waves

How a new era of astronomy will ride on gravitational waves

“This opens up a new window on the universe,” says Saul Teukolsky, a theoretical astrophysicist at Cornell University in Ithaca, N.Y. “And each time a new window has opened up, we’ve made incredible discoveries.” -- The Chri

Research Spotlight

Research Spotlight

Radwan Tajeddine, a research associate in astronomy and lead author of the new research “What Confines the Rings of Saturn?”, concludes that the teamwork of seven moons keep Saturn's A ring corralled.

Back to Saturn? Five Missions Proposed to Follow Cassini

Back to Saturn? Five Missions Proposed to Follow Cassini

“Cassini gave us a big pointer to where we need to go to look for life,” Dr. Jonathan Lunine said. “If we are interested in trying to find life beyond the Earth, that’s the place we need to go, and we know how to do it.” --

Mars Exploration Rovers Update

Mars Exploration Rovers Update

Opportunity continued the historic winter science campaign inside Perseverance Valley and delivered the goods that confirmed an important discovery in November. [The Planetary Society, A.J.S. Rayl, 12/1/17; Image courtesy of NASA]

Fuertes Observatory's 100th birthday

Fuertes Observatory's 100th birthday

On Nov. 17, the Cornell Astronomical Society and Department of Astronomy celebrated Fuertes' centennial.

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Featured Event
Fact of the Day

Fact #4: Fuel for Thought

The Sun burns 600 million tons of Hydrogen every second.