13 years and $500 million for a stage adapter? Report justifies NASA cancellations.

Three months ago, NASA Administrator Jared Isaacman announced the space agency was making a major pivot from building a space ...

Katherine Johnson: The hidden NASA genius who sent humans to the moon with pure math

Long before laptops or calculators were anywhere near NASA's offices, there was a woman doing the math by hand who decided ...
Colorado Public Radio

Colorado-based Lunar Outpost secures $220 million contract for Artemis moon buggies

NASA has selected Colorado-based aerospace startup Lunar Outpost as one of two companies to build lunar rovers for future Artemis astronauts to drive around the Moon’s south pole. The $220 million ...
Stars and Stripes

Army South inactivated as soldiers roll into service’s new Western Hemisphere Command

The Army shuttered U.S. Army South last week and rolled its troops into the service’s new Western Hemisphere Command as part of a major reorganization spearheaded by Defense Secretary Pete Hegseth.
IEEE

High-Resolution Lunar Imaging Using Stepped-Frequency Waveforms With Earth-Based Radar

Abstract: High-resolution lunar imaging using Earth-based radar is essential for advancing lunar science and exploration. Stepped-frequency waveforms have emerged as an effective approach to achieve ...