From The Conversation: Ph.D. candidate Anna Raymaker highlights the vulnerability of ships and their GPS. Modern shipping depends heavily on GPS satellite navigation but that can be disrupted or manipulated through methods like jamming and spoofing.
The war in Iran has dominated headlines with reports of airstrikes and escalating military activity. But beyond the immediate devastation, the conflict has also illuminated a quieter and rapidly growing danger.
From NASA: Professor John Cressler led a NASA-sponsored team that developed electronics that can operate reliably in the harsh radiation and temperature conditions found on distant planetary bodies like Europa.
