27Dec2013

Who Invented the Telescope?

Nothing gets the attention of a stargazer like hearing the word "telescope" mentioned. This wonderful device makes it possible to journey through space and time without ever leaving home. And as several of the astronauts themselves have said, looking through one is the next best thing to actually being out there! But where did it …

25Nov2013

Comet ISON’s Dawn Spectacle – Part II

================== UPDATE: Comet ISON, a "shining green candle in the solar wind," is no longer with us, NASA declared Monday morning December 3 in a tribute to what many hoped would be "the comet of the century." ================= We continue our coverage from last month’s installment of what’s being heralded as the "Comet of the …

17Oct2013

Comet ISON’s Dawn Spectacle – Part I

A bright new comet is on its way to gracing the pre-dawn morning sky toward the end of November and promises to put on quite a show during the first few weeks of December.  Due to the time frame involved—and its potential for becoming the “Comet of the Century” as it’s being widely heralded—we’re devoting …

01Oct2013

Coming of the Martians!

Image courtesy of www.orsonwelles.co.uk October for most of us means the real beginning of the fall season, with its lower humidity, cooler temperatures, lovely turning of the leaves, and beautifully clear nights for stargazing. It’s also the month of Halloween. For me, mention of October and this popular holiday mean something else as well—it takes …

23Sep2013

Return Flight from the Moon

On July 20, 1969, the Apollo 11 reached the Moon. Millions watched as Neil Armstrong and Buzz Aldrin took their first steps on the surface. The United States had reached the Moon before the Soviet Union, and the first part of President Kennedy’s objective to the nation, of “landing a man on the moon and …

17Sep2013

Time Capsule in the Stars: Exploring Voyager 1’s Golden Record

Earlier this month, NASA announced that the Voyager 1 probe had successfully entered interstellar space; the first human-made object to do so. As the probe continues forth into the vast unknown, it carries with it a special collection of “welcome signs” for any life forms it may encounter. Known as the Voyager Golden Record, this …

05Sep2013

Carving the Milky Way: How Bathsheba Grossman Mixes Science and Art in Laser Etching Designs

One’s first encounter with the Milky Way Galaxy Star Crystal may leave almost as much wonder as seeing NASA’s images of the galaxy itself; a bright, swirling mass of tiny bright dots hovering in a vacuum, or in this case a block of solid crystal. California artist Bathsheba Grossman has made a career for herself …

02Sep2013

Twilight Lunar & Planetary Parade

Mark the three evenings of September 7th, 8th and 9th on your calendar to watch a fascinating interplay of the crescent Moon and two bright planets in the southwestern sky after sunset. And later in the month, another planet joins the parade. All of this will provide yet another example of the fact that the …

01Aug2013

The Sky’s Finest Galaxy!

The word "galaxy" is entrenched in the popular mind—everyone’s heard of these remote star cities, but with the exception of stargazers few have ever seen one. Or so they think. One of them has been readily visible to anyone who’s ever looked up at the summer sky on a dark clear night. It’s none other …

01Jul2013

Observing Sunspots

If you’ve ever wanted to see sunspots, now’s the time! Our "Daytime Star" is at its long anticipated sunspot maximum this year, with its visible surface peppered much of the time with dark spots of various sizes. Watching them develop and move across the face of the Sun from day-to-day as it slowly rotates is …