When launching a new, mass-market product or marketing campaign, you should first conduct a small-scale launch or other customer research in a test market. The purpose of this type of test marketing ...

Red teaming (or offensive) cybersecurity exercises take traditional penetration (pen) testing a step further by simulating real-world attacks that replicate real-world adversaries' techniques, tactics ...

Penetration testing, often referred to as “pen testing,” is a simulated cyber attack against an organization’s IT infrastructure to identify vulnerabilities that could be exploited by attackers. This ...

During Artemis I, NASA plans to accomplish several primary objectives, including demonstrating the performance of the Orion spacecraft’s heat shield from lunar return velocities, demonstrating ...

Following the successful July Ascent Abort-2 (AA-2) test of the Launch Abort System (LAS) for NASA’s Orion crewed spacecraft, the space agency is reviewing the data collected with its contractors. The ...

Stratolaunch’s twin-fuselage Roc airplane gets ready for its sixth flight test. (Stratolaunch Photo) Stratolaunch says the sixth flight test of its super-sized Roc carrier airplane ended earlier than ...

THOUGH the first edition of this work was published more than fifty years ago, in 1891, it still has value as a standard work on the adjustment and testing of telescope objectives. The firm of Sir ...

The most powerful rocket system ever constructed is headed for its next test — using a version of the vehicle that has been at the center of a series of explosive missteps and failures. SpaceX said it ...

THE first edition of this admirable little volume appeared in the year 1891, and since that time its fame has spread abroad, and both German and Italian translations have been made. In this short ...