After the signposts and the hiking trails run out, Kevin Rushby pushes on deep into South Africa’s Drakensberg range for an unforgettable wilderness trek, with only birds and baboons for company

Who are the people who die in the Mediterranean on an almost daily basis? And why don’t we care? The Guardian has worked with a team of reporters from five other European newspapers to track a very 21st-century odysseyDeath at sea: Syrian migrants film their perilous voyage to Europe

Environment secretary Liz Truss has cut solar farm’s subsidies saying they harm food production, but most UK solar farms successfully produce food as well. Karl Mathiesen investigates.Let us know your thoughts. Post in the comments below, follow Karl Mathiesen’s Facebook page, email karl.mathiesen.freelance@guardian.co.uk or tweet@karlmathiesen

The new Hendrix film, Jimi: All Is By My Side, is entertaining – but is it true? Henry Barnes talks to the friends and families of those portrayed in biopics about the line between artistic licence and lies

Cross-screen marketing campaigns raise important privacy questions with technology providing only part of the solution

Some organic, local and environmentally sound farms - such as Sequatchie Cove Farm - seem to do everything right. So why are they still struggling?