The surface changes on Pluto are due to extreme temperature variations between seasons, said Mike Brown, professor of
planetary astronomy at Caltech.
He is now the Richard and Barbara Rosenberg Professor of
Planetary Astronomy at Caltech.
«We now have evidence that Europa's ocean is not isolated — that the ocean and the surface talk to each other and exchange chemicals,» says Brown, the Richard and Barbara Rosenberg Professor and professor of
planetary astronomy at Caltech.
«Finding a new dwarf planet beyond Neptune sheds light on the early phases of planet formation,» said Brett Gladman, the Canada Research Chair in
planetary astronomy at UBC.
Not exact matches
«To do this,» explains Antonio Cabrera Lavers, head of
astronomy at the GTC and one of the authors of the paper, «we have used for the first time the blue tunable filter of OSIRIS to take a deep image centred on the emission from the recombination lines of one of the oxygen ions in the
planetary nebula 6778.»
«It's frustrating because it should be a golden age of
planetary exploration because there's so much data that's coming in, but what's missing is the commitment of funding to interpret the measurements,» says Jim Bell, associate professor of
astronomy at Cornell University and a science team member on the twin Mars rover mission.
«This is the first time we have seen atmospheric bands and waves in brown dwarfs,» said lead author Daniel Apai, associate professor of
astronomy and
planetary sciences
at the University of Arizona in Tucson.
Cruz's scientific savvy and coordination skills will come in handy in the next phase of her career: Starting in October, Cruz will take a position
at Science as an associate editor in astrophysics,
astronomy, and
planetary science.
Mattia Galiazzo, a postdoctoral fellow in Western's Department of Physics &
Astronomy, presented his findings
at the joint 48th annual meeting of the Division for
Planetary Sciences (DPS) of the American Astronomical Society (AAS) and 11th annual European
Planetary Science Congress (EPSC) in Pasadena, California.
«To be able to directly image
planetary birth environments around other stars
at orbital distances comparable to the solar system is a major advancement,» said Dr Nikku Madhusudhan of Cambridge's Institute of
Astronomy, one of the paper's co-authors.
CARL SAGAN and FRANK DRAKE are professors of
astronomy at Cornell University, where Sagan is director of the Laboratory for Planetary Studies and Drake is director of the National Astronomy and Ionospheri
astronomy at Cornell University, where Sagan is director of the Laboratory for
Planetary Studies and Drake is director of the National
Astronomy and Ionospheri
Astronomy and Ionospheric Center.
«Magnetic fields provide crucial information about the interiors and evolution of planets, so it is gratifying that our experiments can test — and in fact, support — the thin - dynamo idea that had been proposed for explaining the truly strange magnetic fields of Uranus and Neptune,» said Raymond Jeanloz, co-author on the paper and professor in Earth &
Planetary Physics and
Astronomy at the University of California, Berkeley.
The spacecraft initially identified 175 possible
planetary systems for follow - up observation from the ground, says Kepler co-investigator Natalie Batalha, a professor of physics and
astronomy at San Jose State University.
Bruce Betts has completed the lectures for his online 2014 Introduction to
Planetary Science and
Astronomy Course
at CSUDH: all are online and you can earn a Certificate of Achievement for watching them.
I have completed the lectures for my online 2014 Introduction to
Planetary Science and
Astronomy Course
at California State University Dominguez Hills (CSUDH): All lectures are free and online
at http://
planetary.org/bettsclass and you can earn a Certificate of Achievement for watching them.
I am an Associate Professor of
Astronomy and
Planetary Sciences
at The University of Arizona «s Steward Observatory and Lunar and
Planetary Laboratory.
The mass and orbit of
planetary candidate «b» is similar to 79 Ceti b, depicted
at left with rings and two moons, as imagined by Bacon (more from NASA and
Astronomy Picture of the Day).
The Kavli Institute for
Astronomy and Astrophysics
at Peking University will carry out fundamental research on the origin and evolution of astrophysical structures, from
planetary systems to the universe as a whole.
The Airborne
Astronomy Ambassadors project is aimed to measurably enhance student STEM engagement and achievement in selected school districts via professional development for teachers consisting of: (1) STEM Professional Development in astrophysics and
planetary science delivered via webinars & in - person workshops; (2) a week - long STEM immersion experience
at NASA's science research aircraft facility in Palmdale, California, including participation in research flights on the Stratospheric Observatory for Infrared
Astronomy (SOFIA); (3) follow - through involving continuing webinars fostering reflection and connections with astrophysics &
planetary science subject matter experts.
«The kind of ignition you're talking about is rapid oxidation,» explained Drake Deming, an
astronomy professor
at the University of Maryland who has studied
planetary atmospheres as a scientist for NASA's Goddard Space Flight Center.
As a student
at Cornell University, he was introduced to the wonders of
astronomy in a class taught by Professor Carl Sagan, cofounder of The
Planetary Society, which Nye now leads.
We're live
at the Pacific
Astronomy and Telescope Show, with JPL astrodynamicist Steve Chesley and
Planetary Society Director of Projects Bruce Betts.
Daniel Apai is an Associate Professor of
Astronomy and
Planetary Science
at The University of Arizona.
It's
Planetary Radio Live
at the Pacific
Astronomy and Telescope Show, with JPL astrodynamicist Steve Chesley and
Planetary Society Director of Projects Bruce Betts.
At the time these restated Bylaws go into effect, the Divisions shall consist of the existing six (6) Divisions of the Society for special subjects: The Division of
Planetary Sciences, the Division of Dynamical
Astronomy, and the High Energy Astrophysics, Historical, Solar Physics, and Laboratory Astrophysics Divisions.
«The Kepler - 223
planetary system has unusually long - term stability because its four planets interact gravitationally to keep the beat of a carefully choreographed dance as they orbit their host star,» said Eric Ford, a professor of
astronomy and astrophysics
at Penn State and a member of the research team.
As a City of
Astronomy partner, GMTO participated in several events throughout the week, with booths
at the Carnegie Observatories Open House, Division for
Planetary Sciences meeting and Pasadena
Astronomy Festival, where team members shared the latest project updates and offered previews of expected discoveries to come from the Giant Magellan Telescope.
Other events throughout the week included a Division for
Planetary Sciences Teacher Workshop and Public Night,
Astronomy on Tap 21 + events, a stargazing night
at a local elementary school and Mt. Wilson Observatory's
Astronomy Night.
Associate Professor of
Astronomy and
Planetary Sciences
at The University of Arizona.