NASA’s done a good job getting us into space, but should it work harder on convincing people why that’s a good idea? NASA photo Chances are you’ll recognize the phrase, “To boldly go,” as part of the monologue introducing each episode of Star Trek . I’ve heard it called the most famous split infinitive in the English language, and whatever a person’s science knowledge or familiarity with Star Trek , they’ll usually recognize “To boldly go — where...

In this artist’s illustration, an orbiter works together with blimps and rovers to explore an unfamiliar landscape. NASA/Jet Propulsion Laboratory photo Wolfgang Fink has a dream straight out of science fiction: Instead of sending a paltry robot or two to distant planets, scientists should send multiple expendable robots. Robots that can talk to one another and adapt to unexpected events. Robots that can think. Creepy as that might sound to some,...

Three days ago, Contributing Editor Mike Reynolds wrote his first in what will be a series of blogs about meteorites and meteorite collecting . While we talked with Mike about that first piece, we learned that he was going to attend the Ares I-X launch . In this entry, he shares what it was like to witness Wednesday’s successful test flight. Mike also took photos of the event, and we'll post those with this entry soon. Ares I-X lifted off from...

Stewart David Nozette, later arrested by the FBI for attempted espionage, worked on the LRO’s Mini-RF hardware. NASA Phot o We here at Astronomy magazine try to stay out of politics as much as we can because, after all, astronomy can be plenty controversial on its own — Pluto , anyone?. But sometimes, we just can’t help it. Take, for instance, the case of Stewart David Nozette (pictured at right), the former NASA scientist who was arrested October...

STS-125 astronauts Mike Massimino (lower left) and Mike Good (right, on arm) rehearse Hubble Space Telescope repairs in NASA’s NBL in this IMAX footage from Hubble 3D . NASA photo Toni Myers is my kind of big-time Hollywood director. She’s worked on such famous space-themed IMAX movies as Space Station 3D , Destiny in Space , and 1985’s The Dream is Alive . I remember seeing Dream is Alive when I was just a kid, and it played no small role in my fascination...

Last Friday, NASA and Disney Parks officially welcomed space ranger Buzz Lightyear back to Earth from the International Space Station (ISS) with a ticker-tape parade at Disney’s Magic Kingdom in Orlando (and, no, I’m not joking). The 12-inch action figure spent more than 15 months aboard the ISS, returning to Earth September 11. In addition to that celebration, NASA and Disney Parks are collaborating again to launch new efforts to help young students...

Monday was my first day at the 2009 Division of Planetary Sciences meeting in Puerto Rico. Unfortunately, I was off to a late start because of one of the worst migraines of my life. But I did get to the afternoon science sessions. E ditor's note: Liz is posting updates regularly from DPS09 to Twitter.com/AstronomyMag . I spent the early afternoon at the Titan science session. Nine scientists talked about the saturnian satellite’s atmosphere and...

Astronomy magazine columnist Stephen James O’Meara ’s sent us two blogs from the 2009 Pacific Astronomy and Telescope Show. Many thanks to Steve for sending these reports! Day One Arrived in Pasadena Saturday morning and immediately immersed myself in the telescope fever at the Pacific Astronomy Telescope Show (PATS), organized by the Riverside Telescope Makers Conference. This is not a telescope-making convention. It's a telescope expo with more...

NASA’s Desert RATS — or Research and Technology Studies — has concluded two weeks of technology development tests on two of the agency's prototype lunar rovers from the Black Point Lava Flow in Arizona. The studies allow NASA to analyze and refine technologies and procedures in extreme environments on Earth. The annual studies featured a simulated 14-day mission. Two crew members, an astronaut and a geologist, lived for more than 300 hours inside...

Ladies and gentlemen, allow me to present the best-ever ultraviolet picture (at right) of our galactic neighbor, M31, aka the Andromeda Galaxy. Taken by NASA’s Swift satellite, which normally scans the skies for far-off gamma-ray bursts, this picture represents a total exposure time of just 24 hours, taken during late spring 2008. It merges 330 images taken by the satellite, showing a region 200,000 light-years wide by 100,000 light-years high (or...