Remarkable story of Pressure Drop and Limiting Factor the submarine which has explored all of major oceanic “deeps”… https://t.co/03UMLK24Wb
RT @militaryhistori: Many bones were retrieved for Victorian gardens. Bizarrely 'Waterloo bonemeal' was highly prized by gardeners to the p…
RT @militaryhistori: Many bones were retrieved for Victorian gardens. Bizarrely 'Waterloo bonemeal' was highly prized by gardeners to the p…