Published on January 23, 2017
Pollution is yellowing the Taj Mahal – but scientists are treating it with something called Fuller’s Earth.
More of our videos from India:
Videos from Australia:
Videos from Brazil:
Videos from Italy:
Featuring Professor Sir Martyn Poliakoff from the University of Nottingham.
Support us on Patreon:
More chemistry at
us on at
And on at
From the School of Chemistry at The University of Nottingham:
Periodic Videos films are by video journalist Brady Haran:
Brady’s Blog:
Brady points:
Join Brady’s mailing list for updates and extra stuff —
