drew@drewexmachina.com
At times it seems that we have overused various superlative labels to the point where they have lost their meaning. While this trend may seem to […]
NASA today enjoys the reputation of being the best in the field of lunar and planetary exploration as a result of decades of highly successful missions. […]
With the historic landing of Apollo 11 on the Moon, the summer of 1969 was quite memorable for me as a budding seven-year-old space enthusiast. And […]
After a decades-long hiatus, we have finally restarted our exploration of the lunar surface using automated landers and rovers. While these missions almost make landing on […]
Recent years have witnessed renewed interest in missions to the Moon. In addition to the United States and Russia, who dominated the exploration of the Moon […]
Back when I was growing up in the heyday of the Apollo program, all young space enthusiasts like myself knew about NASA’s trio of unmanned lunar […]
Back when I was growing up during the first “Golden Age” of planetary exploration, one planetary exploration program stood out among the rest: NASA’s Mariner series […]
Since entering orbit around Mercury four years ago, NASA’s MESSENGER spacecraft has had to use its propulsion system periodically to compensate for the effects of the […]
The recent launch of the Atlas V with its Centaur upper stage was just the latest in a long series of such flights stretching back over […]
With the threat to cut further funding for NASA’s successful and long-running Lunar Reconnaissance Orbiter mission in the news, it seems hard to believe that there […]
There has been increasing interest in recent years in using the technology employed in miniaturized Earth-orbiting satellites for lunar and planetary exploration. NASA’s recent call for […]
The landing of Chang’e 3 on the Moon on December 14, 2013 rightfully received a lot of attention not only because it was China’s first landing […]