Experiment sheds new light on prehistoric ocean conditions

A new experiment by Iowa State University's Elizabeth Swanner that evaluates the reduction of iron in prehistoric oceans may reinterpret the conditions under which iron-rich sedimentary rock is formed.

Database for steganalysis of forensic evidence

There is nothing striking or remarkable about the tens of thousands of pictures an Iowa State University research team has spent the past 18 months collecting for a new database.

Combating data breach fatigue

If you shop online or swipe a credit or debit card when out to eat, you've likely received a notice your personal information was compromised in a data breach. And if you're like most consumers, chances are you did nothing ...

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