Boeing fights back against blame for fatal 737 Max Crash

From an image of Hulk who suddenly leaps over your head to a painting that changes its colours, one Berlin street art exhibition offers visitors a chance to experience paintings in 3D. Called "Game Over", the exhibition inspired by video games is housed in a former casino stretching over 2,000 square metres (21,500 square feet) which is due to be torn down.

Lieutenant Colonel Elmarie Myburgh is the only profiler in the South African police service. It is a daunting task in one of the most violent countries in the world, where a person is killed every 25 minutes and 115 rapes are reported each day.

Ghana is blessed with a variety of locally produced food staples but anemia in pregnancy, malnutrition and stunting are still prevalent, especially among poor communities. Health experts attribute the problem to family’s inability to balance the diets. Young nurses in Pelungu, eastern Ghana to organize a cooking exhibition to teach mothers how to cook nutrient-rich foods for their children.

The 29-year-old Berlin resident was harassed by the attackers who sprayed irritant gas in his face and threw him to the ground. Police are investigating what they suspect to be a politically motivated crime.

Caltech researchers have built a bipedal robot that combines walking with flying to create a new type of locomotion, which makes it more agile and capable of complex movements. Part walking robot, part flying drone, the LEONARDO (short for LEgs ONboARD drOne, or LEO for short) can walk on a tightrope like tightrope walkers, jump, and even skateboard. Developed by a team from Caltech’s Center for Autonomous Systems and Technologies (CAST), LEO is the first robot to uses multi-jointed legs and propeller-based thrusters to achieve a good degree of control over its balance.

In Kandahar, the traditional Taliban stronghold in southern Afghanistan, life is full of difficulties and anxiety for women. As the head of a girls-only primary school, Fereshteh Nazari has been able to return to work but along with her colleagues they have not received a salary in two months. Women teachers and girls have been excluded from returning to secondary education. Elsewhere in the ultra-conservative city, men gather to watch traditional wrestling while women are hardly seen in public spaces anymore. One man says: "The international community should not interfere in our internal matters."