Exploring the Universe

Finding Fascinating Things

https://i0.wp.com/www.gemini.edu/images/pio/telescope_images/20090114_GeminiSouth_NICI.jpg?resize=335%2C289
Gemini South Observatory from the inside. (Click to embiggen.)

Yesterday I talked here about space agencies as sources of cool information about astronomy and space science. Today, I’m going to walk you through a collection of just some of my favorite astronomy observatories. First off is one of my favorites — the Gemini Observatory, which operates out of two sites in Hawai’i and Chile.  I’ve beenworking with them for several years now as an associate editor of GeminiFocus, their twice-yearly publication.

Next is the Space Telescope Science Institute, which operates the fabulous Hubblesite.org web page.  It’s home to more Hubble Space Telescope material than you can possibly imagine, and good for hours of surfing pleasure!  It’s one of my first stops every day or so, just so I can find the latest and greatest from one of my favorite telescopes.

The Hubble Europe folks also have an amazing array of information on their pages, so I usually check them out every couple of days, too.

View the spotlight 'Youth Has its Benefits. . . Even on Mars!'
A "young" crater on Mars -- courtesy the Opportunity Rover. (Click to embiggen.)

After that, I usually check out the Chandra X-ray Observatory Web pages for the latest in x-ray exploration of the cosmos. Then, I head over to the Cassini Equinox Mission web pages for my Saturn system fix.  Following that, I check out the latest at Mars, which covers the Spirit and Opportunity rovers, as well as any of the orbiting missions to the Red Planet.

The European Southern Observatory usually has something new every few days and is well worth a few hours of browsing.

Next stop is often the National Radio Astronomy Observatory, which gives you a nice radio-wave view of the cosmos.  Beyond that (and moving across the electromagnetic spectrum), I try to pick up the latest and greatest from the Spitzer Space Telescope, our orbiting infrared eye in the sky.

MESSENGER
A cratered plain on Mercury -- from the Messenger mission.

Now, mind you, I can’t do that much surfing every day — and, indeed, there are many, many MORE sites out there, like the MESSENGER mission to Mercury, and the New Horizons mission to Pluto, and the fabulous Kepler mission to look for Earth-like planets (which just launched this year) and on and on… but, these are a good start on the multitudes of astronomy and space science sites that are out there, just waiting for you to find them.

Chances are you could spend days browsing through just these pages, and learning a LOT about the solar system, our galaxy, galaxy clusters, interactions, and the large-scale structure of the universe just from these sites. And, if you follow the many, many links to other places from these sites, you’ll be surfing the cosmos for days… weeks… months.

It’s worth it, I say. So, check ’em out. And, in a future installment, I’ll bring you some more cosmic web sites by other observatories, scientists, and science writers — all ready for you to visit and enjoy!!

Space and Astronomy News

Places to Go for the Latest

Seasoned web surfers know that you can find just about anything on the Web that’s worth knowing — and quite a lot that isn’t worth the time it takes to click on a link.  Which is to say that there’s a lot of really bad and useless knowledge out there floating around along with the good and useful stuff. The trick is to know how to discriminate the really bad from the really good stuff.  For astronomy and space science, there are so many good sources that it’s tough to single out a dozen or many dozens of “the best of the best”.  But, I’ll make a stab at it here.

First, there’s the weekly Carnival of Space.  It’s a weekly roundup of the best entries in space and astronomy blogs (albeit self-nominated, but I’ve yet to see a clunker in the bunch).  I’ve hosted it once, and hope to again in the future. This week it’s being hosted at Robot Explorers and features a collection of good reading (including one of mine).

Then, there are the space agency public outreach links. They supply the latest and greatest news from their respective countries’ space agencies and are good places to find out what’s flying and what’s on the drawing boards.  Here are a few to get you started today.

BNSC — British National Space Centre

CNSA — China National  Space Administration

CSA — Canadian Space Agency

DLR —  German Aerospace Center

ESA — European Space Agency

ISA — Iranian Space Agency

ISRO — Indian Space Research Organisation

JAXA — Japan Aerospace Exploration Agency

KARI — Korea (South) Aerospace Research Institute

NASA — the United States space agency

ROSCOSMOS — Russian Federal Space Agency

Those are just a few — and you can find a more extensive listing here.

Tomorrow I’ll post a list of observatories with extensive public outreach offerings.