The Straits Times' News In A Minute: July 15, 2016

Primary school teacher taken off teaching duties after a string of complaints from parents; Singapore researchers' scientific papers retracted; fourth telco airwave auction to be held as early as October, says IDA.

In The Straits Times' News In A Minute today, we look at:

* A Gongshang Primary School teacher was taken off teaching duties this week after several parents complained that she had mistreated their children earlier this year.

* A string of scientific data falsification cases - involving researchers from multiple institutions in Singapore - has been exposed in an investigation.

* Singaporeans might have a fourth telco to choose from as early as April 2017.