A new age of radio astronomy at Birr Castle
Necessity and research are the mothers of invention
That’s Maths: How to slingshot a spaceship on to an asteroid
How best to persuade people who do not accept scientific consensus
Modular arithmetic: you may not know it but you use it every day
Learning maths has never been easier!
Plunging sperm counts provoke alarm
From sailing on a rhumb to flying on a geodesic
Is the current effort to combat climate change a utopian project?
Euler and the failed fountain of Sanssouci
That’s Maths: The Great American Solar Eclipse
Democracy in danger – what to do
The penis story that didn’t stand up
Why does the death of a pet matter to us so much?
Robert Murphy – ‘had a true genius for mathematical invention’
Obedience to authority: most of us would follow orders to do terrible things
The Nazis believed in medical ethics. But they were a twisted, depraved version
Does torture work? Trump says yes, but science says no
Reaching for the stars
Yves Meyer makes wavelets with his mathematical theory
How many A4 sheets of paper would cover Ireland? There’s a quick answer
Public's grasp of basic scientific facts is shaky