China’s ambitious satellite mission suffered a setback early Saturday morning when the Long March 3B rocket failed, resulting ...

Abstract: Resource distribution in radio networks aims at maximizing spectrum utilization while minimizing interference. In this paper, we consider the problem of uniform radio resource distribution ...

Abstract: The agile earth observation satellite scheduling problem (AEOSSP) with time-dependent transition times is a complex combinational optimization problem that has emerged from the development ...

An Indian rocket launched the record-breaking BlueBird 6 smartphone satellite to orbit on Tuesday night (Dec. 23). BlueBird 6, built by Texas company AST SpaceMobile, lifted off atop an LVM3 rocket ...

"The world needs better ways to understand what's actually happening on the ground." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. One of the ...

SpaceX recently confirmed that one of its Starlink satellites orbiting the planet has exploded, effectively rendering the spacecraft useless and is currently tumbling down for its re-entry. Over the ...

A debris field comprised of a Starlink satellite's remains is floating through space, after a minor explosion broke off pieces of the tech and sent them tumbling around Earth's orbit. Space X reported ...

This is read by an automated voice. Please report any issues or inconsistencies here. The Space Force awarded $1.6 billion to Rocket Lab and Northrop Grumman for building satellites designed to detect ...