drew@drewexmachina.com
After the launch of the first Soviet Sputnik satellites, the US found itself scrambling to get its first satellites into orbit. But in order to repair […]
For just about anyone under the age of fifty, satellite pictures of Earth’s cloud cover have been a staple of weather reports on television and, more […]
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 […]
Nanosatellites are generally defined as small satellites with masses in the one to ten-kilogram range. With the growing availability of off-the-shelf hardware and standardized nanosatellites like […]
For many people today, it is difficult to conceive of a world without all of the space technology that we now take for granted. One of […]
In today’s world, electronic intelligence or ELINT satellites are considered an important part of maintaining the nation’s security. While the National Reconnaissance Office (NRO) is tight […]
Not all that long ago, the web was filled with articles and postings in celebration of the anniversary of the Apollo 11 Moon landing. What is […]
It can be argued that one of the key advances in making miniature satellite technology more readily available to a wider range of potential users has […]
Whenever I think “gamma ray observatory”, impressive orbiting platforms come to mind like NASA’s massive 17 metric ton Compton Gamma Ray Observatory launched in 1991 or […]
It is quite common to associate rockets with cutting edge technology. But oddly enough until the last decade or so, the rocket engines used by most […]
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