London-based Foundational has emerged from stealth with an £8.2 million ($10.8 million) pre-seed round, which it describes as Europe’s largest space-tech pre-seed investment. Backers include Inflectio
The paper by Hennessy et al. discusses the capabilities and challenges of using High-Frequency (HF) radar for space surveillance, specifically for tracking low-earth-orbit objects. HF radar systems, o