Theresa Betancourt has studied Sierra Leone’s former child soldiers. Her new book Shadows into Light tells their stories.
People who recovered from PTSD changed the way their brains handle intrusive thoughts, a study of survivors of the 2015 Paris terrorist attacks shows.
About 40,000 years ago, giant kangaroos vanished Down Under. Dental analyses suggest a varied diet, meaning climate change was not the main cause.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback