Ultra-smooth diamond-like carbon surfaces are key to enable the ultimate storage density of 1 terabit/ inch2 in next generation ultra-high storage density hard disks.
Traffic fumes from individual vehicles are decreasing every year as engines become cleaner, but there are more vehicles on the road and the number continues to grow.
Dr Tom Reynold's Isambard Kingdom Brunel Award Lecture 'The future of civil aviation - the approach of the silent aircraft' was webcast live from the BA Festival of Science last week.
