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Suroosh Alvi investigates terrorist groups from around the world
11 Women murdered. Why wasn't the killer caught sooner?
Jamali Maddix confronts far-right groups in the UK, US and Europe
Our Curious page has a wide variety for you to choose from
Levison Wood sets out on a nine-month walk along the River Nile
Gaia Vince goes to Costa Rica to discover more about this republic
Guy Martin sets off on a 1000-mile motorbike trip across India
The journey doesn't end there...