Articles on Science

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White House spokesman Sean Spicer and senior advisor Kellyanne Conway chat. REUTERS/Jonathan Ernst

Seeking truth among ‘alternative facts’

How do we determine what is fact? An archaeologist explains how the answer has changed over time and why it matters so much now.
Investing in pupils’ maths skills is an investment in a country’s economy. Global Partnership for Education/Flickr

South Africa can’t compete globally without fixing its attitude to maths

Good quality education fuels an economy. South Africa needs to increase its supply of science and technology university graduates. But instead it's lowering the bar, especially when it comes to maths.
Is that a black hole, or a hole in their data? NASA Goddard Space Flight Center

How to quickly spot dodgy science

There are a few red flags to look out for when reading about new scientific discoveries that can help you spot dodgy or unreliable work.
Why do we retain some memories better than others? Wes Mountain/The Conversation

Comic explainer: how memory works

The Florey Institute's Dr Jee Hyun Kim explains how the different aspects of memory work and why attention is the most important element of improving your memory in this long-form comic explainer.

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