Is the sea getting saltier?
Is the sea getting saltier?  
Podcast: Ask the Naked Scientists
Published On: Fri Jul 11 2014
Description: How does a gastric bypass work? How do spaceships land safely back on earth? What makes humans so successful? Are new species still appearing? Is the sea getting saltier? Plus, news of biomarkers for Alzheimer's Disease... Like this podcast? Please help us by supporting the Naked Scientists