For Ukraine's negotiations to succeed, all parties involved will have to shift away from a winner-take-all zero-sum game and ...

Recently, Delhi’s air quality index went as high as 1,700 in some parts of the city. The maximum index deemed healthy by the ...

Last year’s COP saw agreement on specific target areas for adaptation, including water, health, biodiversity, food, ...

‘Never been one.’ Perkovich’s definition of a nuclear threat is literal and rare—if not controversial. He said that, as far ...

Everyone has that unpleasant relative–let’s call him Uncle Pete–who comes to Thanksgiving dinner and spoils the mood by ...

Robert F. Kennedy Jr., President-elect Donald Trump's pick for health secretary, is known for his pseudoscientific and ...

Atomic Energy Agency (IAEA) adopted a resolution put forward by the UK, France, and Germany (the “EU3”). The resolution requires the IAEA’s director general to produce a “comprehensive and updated ...

The authoritative guide to ensuring science and technology make life on Earth better, not worse. Hannah Ellis-Petersen is the Guardian’s south Asia correspondent.