Abstract: Transient execution is a critical technique in modern processor design for performance enhancement. However, many attacks exploiting CPU transient execution instructions have been discovered ...

The Falcon 9 rocket system enables satellite and crew transportation to low Earth orbit through its capability to launch satellites and cargo spacecraft and astronauts with its two-stage launch system ...

Space around Earth is becoming increasingly populated with human-made objects. According to Space.com on February 10, 2026, over 45,000 objects now orbit the planet. This total includes active ...

Extreme solar activity or even a software glitch could put us just days away from a satellite collision in low-Earth orbit. As low-Earth orbit becomes more crowded, the risk of orbital collisions is ...