Deutsche Welle - Science

1. How do tsunamis form?

   Tsunamis are rare but can cause mass destruction. Here’s what you need to know about the science behind them.

2. Why we are losing the fight to control global malaria cases

   After two decades of falling incidence numbers, malaria cases worldwide since 2015 have not declined as many hoped, and, in some areas, they are even increasing. Why have control efforts stalled?

3. How war impacts child development

   Around the world, children are disproportionately bearing the brunt of war. Childhood traumas can permanently change how the brain develops, but the effects often aren’t seen until adulthood.