SUNSET: 
Black Hole Spins as Fast as It Can
A black hole has been measured spinning more than 950 times per second, about as fast as it can theoretically go under the laws of physics.
International Sidewalk Astronomy Night
Saturday, May 19th, is the first International Sidewalk Astronomy Night. Join amateur astronomers from around the world and share the heavens with anyone interested in viewing a planet or star.
Occultations by Possible Rings of Pluto
Photometric recordings of Pluto passing near stars, as on the night of May 11-12, 2007, could reveal if it has a ring system.
Equipment: Guides & Recommendations
First look: Backyard Observatories, FAR Laboratories, and more at NEAF
More gadgets you might have missed at the Northeast Astronomy Forum.
Red Planet Rising
Now that mornings are getting warmer, it's far less daunting to get out of your warm bed and do some early-morning stargazing. But if you need some added motivation to set that alarm, look no further than Mars.
Another Saturnian Masterpiece!
Isn't it great to have a spacecraft orbiting Saturn? Yesterday the Cassini orbiter's imaging team released a new batch of photos that show off the majesty of the Ringed Planet.
Outburst of the Eta Aquarids?
A very old dust trail from Halley's Comet could enhance this meteor shower on May 6, 2007.
New Horizons at Jupiter
Good fortune shined upon the New Horizons spacecraft as it flew by Jupiter in February, to the delight of scientists who wanted to examine the "Small Red Spot," the planet's rings, hot lava on Io, and much more.
Wanted: Female Amateur Astronomers
You're invited to participate in a survey of the interests, attitudes, and experiences of girls and women in amateur astronomy.
See Vesta at Its Brightest!
This odd asteroid hasn't been so close to Earth in 18 years, and you may be surprised at how easy it is to spot with your eyes alone.
SOFIA Takes Flight
NASA's Stratospheric Observatory for Infrared Astronomy, a telescope-toting 747SP jetliner, has successfully completed its first test flight.
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Astronomical Amazement Awaits in June's S&T
Don't miss out on this month's issue of Sky & Telescope, on newsstands now. In addition to the stunning astrophotos, detailed star charts, and essential observing tips you expect to find month after month, the latest issue features some wonderful surprises.
See You at the Telescope Show
The East Coast's biggest astronomy trade show is April 28–29. The 16th annual event includes a full schedule of speakers and workshops, as well as an exhibit hall full of celestial-equipment vendors.
"Super-Earth" Found
Astronomers have detected a planet around a nearby star that's not too cold, not too hot, and not much bigger than Earth.
Happy Anniversary Hubble!
Astronomers release a mind-boggling view of the Carina Nebula to celebrate the 17th anniversary of the Hubble Space Telescope.
Equipment: Guides & Recommendations
Bigger, Better, Cheaper: New Kodak Chips
In the world of high-end astrophotography, the biggest news this year originates with Kodak. Its new large-format KAF-09000 and KAF-16803 CCDs offer outstanding features for astronomical use, but size is only one of them.
Equipment: Guides & Recommendations
Learning from the Masters: Making Every Pixel Count
Teaching specialized Photoshop techniques for astronomical imaging has become a cottage industry. This year alone we found five offerings worthy of mention.
Equipment: Guides & Recommendations
Learning from the Masters: Zone System for Astro Imaging
Teaching specialized Photoshop techniques for astronomical imaging has become a cottage industry. This year alone we found five offerings worthy of mention.
Equipment: Guides & Recommendations
For the Road: LightBridge Dobsonians
Although the truss-tube Dobsonian was introduced to amateur telescope makers 25 years ago, the design has rarely been used in anything but costly premium instruments in the world of commercial telescopes. That is until now.
Equipment: Guides & Recommendations
Planetary Processing Power: RegiStax 4
No single item in recent memory has had more of an impact on planetary imaging than RegiStax, developed by Dutch amateur Cor Berrevoets. In October 2006 Berrevoets released his much-awaited RegiStax 4.
