Meet Moiya McTier, recipient of the 2016 Chambliss Student Achievement Award. This award is granted every year by the American Astronomical Society (AAS) to recognize exemplary research by undergraduate and graduate students. Moiya is currently a senior at Harvard University. She won this award for her work on determining exoplanet habitability using orbital eccentricity.Read more about Moiya McTier Awarded 2016 Chambliss Student Achievement Award
"Dwarf galaxies are typically very faint, and are therefore hard to find. Given that, what are our chances of finding their distant ancestors, located billions of light-years away? A recent study aims to find out."
The AAS awards Dr. Karin I. Öberg the Pierce Prize for her research on the astrochemistry and astrophysics of ices and molecules in star-forming regions and proto-planetary disks. The panel recognizes Dr. Öberg’s scientific leadership in her ability to identify important, well-defined, and tractable problems, yielding fundamental advances in the field of star and planet formation. Dr. Read more about AAS awards Dr. Karin I. Öberg the Pierce Prize
Graduate student Catherine Zucker’s research was featured on the American Astronomical Society’s “Nova” (News) site! Cara Battersby, SMA postdoc collaborator & Catherine’s REU mentor is the other co-author.
Stars are assembled in molecular clouds when matters condense and collapse under the gravitational pull. Massive stars (M > 8 Msun) are found mostly in clusters together with lower mass stellar objects (Lada & Lada 2003). How parsec-scale, massive molecular clumps collapse and fragment to give rise to a cluster of stars has been one of the central questions in star formation in the past decade. Jeans mass, the characteristic mass of fragments, is 1Msun for typical physical conditions in (pre) cluster forming clumps (Zhang et al. 2009, 2015). Read more about Qizhou Zhang: Magnetic Fields and Massive Star Formation
"Archaeologists and astronomers don’t seem to have much in common. One digs into the earth while the other looks at the sky, and a stone tool once wielded by Homo erectus couldn’t be more different from an exploding star at the edge of the visible universe...
Professor Ramesh Narayan was elected a Fellow of The World Academy of Sciences (TWAS). TWAS is a global science academy based in Trieste, Italy, working to advance science and engineering for sustainable prosperity in the developing world.
"Our Sun is a relatively quiet star that only occasionally releases solar flares or blasts of energetic particles that threaten satellites and power grids. You might think that smaller, cooler stars would be even more sedate. However, astronomers have now identified a tiny star with a monstrous temper. It shows evidence of much stronger flares than anything our Sun produces. If similar stars prove to be just as stormy, then potentially habitable planets orbiting them are likely to be much less hospitable than previously thought" Read more about Tiny, Ultracool Star is Super Stormy
Avi Loeb (Harvard), Douglas Finkbeiner (Harvard), and Patrick Slane (Smithsonian Astrophysical Observatory) have been selected as Fellows of the American Physical Society (APS). This is a high honor, restricted to 0.5% of the membership in a given year. They were nominated by the APS Division of Astrophysics (DAP) because of their leading contributions to the field. APS will present the Fellowship certificates at the APS April Meeting.
The program aired at 8PM England on September 9. The link to the video is below. You might be amused by the closing couple of minutes of where Avi Loeb grades the scientific accuracy of the biblical story of genesis.
With the goal of inspiring young kids to enter science, the Science Education Center of the Smithsonian Institution produced the following video about Avi Loeb's unconventional career path from a farm in Israel to Harvard,
"As astronomical techniques become more advanced, a team of astrophysicists think they will be able to not only detect the signatures of alien life in exoplanetary atmospheres, but also track its relentless spread throughout the galaxy.
The research, headed by Henry Lin of the Harvard-Smithsonian Center for Astrophysics (CfA), assumes that this feat may be possible in a generation or so and that the hypothesis of panspermia may act as the delivery system for alien biology to hop from one star system to another."
Prof. Soderberg participated in the 2015 BBC Stargazing Live television show at Jodrell Bank radio telescope (http://www.jodrellbank.net/) during the total solar eclipse in the UK on March 20. Together with Professor Brian Cox and Dara O'Brianin, she described the the life, death, and the "sound" of stellar explosions as compiled by the Harvard/CfA Supernova Forensics Team.