Uncover the latest and most impactful research in Algorithm Analysis and Problem Complexity. Explore pioneering discoveries, insightful ideas and new methods from leading researchers in the field.

Cislunar space, which stretches from the Earth to just beyond the moon’s orbit, is about to become heavily trafficked over the next 10 years. With NASA’s planned Artemis missions and other countries ...

Monitoring space traffic between Earth and the moon using sensors and digital signal processing to detect and track faint cislunar objects quickly. ARLINGTON, Va. – U.S. military researchers are ...

Imagine the explosive disturbance caused by a jet going supersonic. A similar shock wave occurs when subatomic particles known as "solar wind" flow from the sun and strike the Earth's magnetic field.

How do you measure the pose—that is the 3-D rotation and 3-D translation—of a piece of space junk so that a grasping satellite can capture it in real time in order to successfully remove it from Earth ...