
What can game theory tell us about Trump's threats of trade war?
5 June 2018
Theories of conflict and cooperation say the US risks self-harm if it sparks a big trade war. So what is Trump's real aim, wonders Petros Sekeris

5 June 2018
Theories of conflict and cooperation say the US risks self-harm if it sparks a big trade war. So what is Trump's real aim, wonders Petros Sekeris

7 May 2018
Tourism is being blamed for 8 per cent of greenhouse gas emissions, and it emits more every year – making it harder to stop dangerous climate change

16 April 2018
Pre-filled tax returns in the US could save us a headache and reduce the grip of commercial software that benefits from a complex system, says David Auerbach

4 January 2018
The Douglas fir is one of the most ecologically and economically vital species in the Pacific Northwest, but global warming may pose a serious threat to it

18 December 2017
Fifty years after the unveiling of Concorde – the flawed, first supersonic airliner – its successors are coming. Maybe they’ll be the real deal, says Paul Marks

21 November 2017
Last week the Keystone pipeline spilled 5,000 barrels of oil. This week Nebraska decided to allow the Keystone XL extension to be built right through the state

21 November 2017
While the US tried to promote “clean coal” at the COP23 Bonn climate meeting, other countries called for the dirty fossil fuel to be rapidly phased out

23 May 2017
Medicaid is slated to lose billions of dollars in funding, as are many medical, humanitarian and scientific organisations

15 May 2017
More migration to megacities is expected in the next few decades, because they have more jobs that are resilient to automation than smaller urban areas

3 May 2017
Congress’ new spending deal will keep funding for science mostly flat for the rest of 2017 despite extreme cuts proposed by Donald Trump earlier this year