23 Jul 2014:
After the hottest May and June ever recorded and with a looming El Niño predicted to cause global temperatures to spike, Karl Mathiesen, with your help, asks are we living through the hottest year since records began?
17 Jul 2014: Dean Burnett: Everyone is bracing for a heatwave, but science can offer some alternative methods for keeping cool (that may or may not be safe)
20 Jun 2014: Climate News Network: Scientists believe that soaring global temperatures during May may have created the ideal conditions for a record-breaking El Niño weather phenomenon
11 Jun 2014:
With a 90% chance of the global weather phenomenon striking this year, impacts both devastating and beneficial will be felt from India to Peru
16 May 2014:
Meteorology has never been so compelling as in David Haig's real-life drama about the weatherman making predictions about the D-Day Normandy invasion, writes Mark Fisher
6 May 2014:
A government report has found the US is already experiencing the effects of climate change. Karl Mathiesen, with your help, investigates where it will cut deepest
We look back at Apple's tech products, including game-changers such as the iMac and iPhone, curiosities like Lisa – and duds, like the 20th Anniversary Macintosh