In an age of satellite navigation when all ships have high-tech navigation systems that can tell them exactly where they are to the metre, on accurate charts that show exactly where dangers lurk, why do we still bother to keep any working lighthouses? Lighthouses were built around the Mediterranean from the earliest times, originally to … Continue reading Why do we still have lighthouses?→| cs4fn
Buzz Aldrin standing on the moon. Image by Neil Armstrong, NASA via Wikimedia Commons – Public Domain You have no doubt heard of Neil Armstrong, first human on the moon. But have you heard of…| cs4fn
Image by Felix Heidelberger from Pixabay (cropped) The 2025 tennis championships are the first time Wimbledon has completely replaced their human line judges with an AI vision and decision system, …| cs4fn