Astronomy

Using 19th Century Technology to Time Travel to the Stars

In the late 19th century, astronomers developed the technique of capturing telescopic images of stars and galaxies on glass photographic…

9 years ago

Turning Stars Into Art

We all have cameras, and the sky's an easy target, so why not have a little fun? Ever since I…

10 years ago

Nova in Sagittarius Brighter Than Ever – Catch it with the Naked Eye!

Great news about that new nova in Sagittarius. It's still climbing in brightness and now ranks as the brightest nova seen from mid-northern latitudes in…

10 years ago

Amazing Views of Today’s Total Solar Eclipse From Earth… and Space

There's an old Robert Heinlein saying that goes "climate is what you expect, weather is what you get," And the…

10 years ago

Green and Red Auroras Light Up St. Patrick’s Day Dawn

A strong G3 geomagetic storm surged across the planet this morning producing a spectacular display of the northern lights. Some…

10 years ago

Slender Moonspotting, Occultations, Daytime Planets and More

One of nature’s grandest ‘occultations’ of all is coming right up this Friday, as the Moon passes in front of…

10 years ago

New Binocular Nova Discovered in Sagittarius

Looks like the Sagittarius Teapot's got a new whistle. On March 15, John Seach of Chatsworth Island, NSW, Australia discovered…

10 years ago

Happy Pi Day! Find Pi in the Sky

Happy Pi Day! Pi is one of the few mathematical constants that immediately conjures up thoughts of food. Pies in particular. My wife…

10 years ago

Will the March 20th Total Solar Eclipse Impact Europe’s Solar Energy Grid?

The first eclipse of 2015 is coming right up on Friday, March 20th, and may provide a unique challenge for…

10 years ago