The Seattle Astronomy calendar is packed with interesting events this week, with something going on just about every evening. Seattle gets two talks about NEOWISE, the Mars program premieres on the National Geographic Channel, and there are several other lectures of note.
Will an asteroid or comet one day smack into Earth again? One of the sets of eyeballs looking for Near Earth Objects (NEOs) is the Wide-field Infrared Survey Explorer (WISE). Joe Masiero, a JPL scientist with NEOWISE, will give two talks about the project this week in Seattle. He’ll speak at the monthly meeting of the Seattle Astronomical Society at 7:30 p.m. Wednesday, November 16 in the Physics/Astronomy Auditorium on the University of Washington campus. Masiero will return to the same room at 4 p.m. Thursday, November 17 for a presentation at the weekly UW astronomy colloquium. He will give an overview of the NEOWISE mission, and present some results from the latest dataset release.
Mapping the heavens
The cosmos, once viewed as stagnant, even ordinary, is now understood to be a fathomless universe, expanding at an accelerating pace, propelled by dark energy, and structured by dark matter. Theoretical astrophysicist Priyamvada Natarajan, author of Mapping the Heavens: The Radical Scientific Ideas That Reveal the Cosmos (Yale University Press, 2016), will give a talk about these ideas at 7:30 p.m. Monday, November 14 at Town Hall Seattle. Natarajan will explain the science behind some of the most puzzling cosmological topics of our time and discuss why there is so much disagreement within the science community about astronomical discoveries.
Tickets are $5 and are available online.
The final of three Science Pub events about the Viking missions will be held at 6 p.m. Monday, November 14 at the Old World Deli in Corvallis, Oregon. Rachel Tillman, Founder and Executive Director of The Viking Mars Missions Education & Preservation Project, and others involved in the missions, will talk about Viking and its influence on technology and culture. The Science Pub is a program of the Oregon Museum of Science and Industry. It’s free!
If you are not able to attend this event and missed the previous ones in Portland and Eugene, fear not; Seattle Astronomy is working on a feature article about The Viking Mars Missions Education & Preservation Project. Stay tuned!
The Eugene Astronomical Society will hold its monthly meeting at 7 p.m. Thursday, November 17 at the Science Factory planetarium. The club’s mirror-grinding group will give a presentation about how reflecting telescopes’ primary mirrors are made, complete with demonstrations of the grinding process.
Cosmos on Tap
This month’s Astronomy on Tap Seattle event will be held at 7 p.m. Wednesday, November 16 at Peddler Brewing Company in Ballard. They’ll view episode five of the original Carl Sagan Cosmos series, complete with Cosmos bingo, trivia contests, prizes, and beer. Astronomers will discuss what’s changed, and what science has held up, since the series first aired.
Astronomy on Tap Seattle is organized by graduate students in astronomy at the University of Washington.
A home in the stars
Want to live on Mars? Maybe a bad idea. Planetary scientist Amanda Hendrix and science writer Charles Wohlforth have looked into space colonization, and suggest that Saturn’s moon Titan might be a better place. The authors of Beyond Earth: Our Path to a New Home in the Planets (Pantheon, 2016) will discuss their findings at 7:30 p.m. Friday, November 18 at Town Hall Seattle. Why Titan? It has a nitrogen atmosphere, a weather cycle, and an inexhaustible supply of cheap energy. Get the full story from Hendrix and Wohlforth; grab the book in advance.
Tickets are $5 and are available online.
OK, some may want to give Mars a shot! The television mini-series Mars premieres at 9 p.m. Monday, November 14 on the National Geographic Channel (although an online stream of the opening episode has been available online for several weeks now.) Part feature film, part documentary, the series takes a look at what a Mars mission might look like in 2033, and talks with today’s experts about the development of technology and capabilities that could make such a mission a reality. Ron Howard is an executive producer of the series, which has been directed by Everardo Gout.
The Tacoma Astronomical Society plans one of its free public nights for 7:30 p.m. Saturday, November 19 at the Fort Steilacoom campus of Pierce College. The all-weather presentation will be about the New Horizons mission to Pluto and beyond. If the skies are clear club astronomers will break out the telescopes for some observing.
Up in the sky
There’s a “supermoon” on Monday and the Leonid meteor shower peaks this week. This Week’s Sky at a Glance from Sky & Telescope magazine and The Sky This Week from Astronomy offer more observing highlights for the week.