Spacetime With Stuart Gary

*Filling the early universe with knots could explain why it’s three-dimensional Have you ever wondered why your ear bud wires, ropes, garden hoses, even knitting yarn tend to get all knotted and jumbled up. Well, a team of scientists think it’s a basic cosmic characteristic – which may just explain why we live in a universe with three spatial dimensions. and it may even explain how the universe formed. *Titan’s noxious ice clouds Scientists have discovered a toxic band of high altitude ice clouds above the south pole of Saturn’s largest moon Titan. The noxious stratospheric cloud cover was detected floating about 160 to 210 kilometres above the surface -- far higher than the methane rain clouds in Titan’s troposphere. *Whatever happened to the Beagle 2 A new scientific paper looking at the discovery of Britain’s Beagle 2 Mars lander has been published in the open science journal of the Royal Society. The findings detail efforts to locate the 32 kilogram probe which disappeared after being deployed from the Eu