Businesses need to take steps to reduce the risks posed by hackers who can manipulate machine learning data, experts warn. Deloitte and Gartner say the threat is likely to increase.

The Dana-Farber Cancer Institute initiated retractions or corrections to 37 papers authored by four senior researchers following allegations of data falsification, according to a DFCI research ...

Novartis said an internal probe of data manipulation at one of its drug-development units was hindered by two brothers, both senior researchers whom it later fired.