HealthZika virus likely to cause paralysing Guillain-Barré syndrome Blood from people affected by the 2014 Zika outbreak in French Polynesia provides the first evidence that the virus can make the immune system attack nerve cells 51¶¯Âþ
LifeA crab, shrimp and fish leave their shared home doing the conga A rare marine symbiosis sees a fish and a crab lodging in burrows built by a shrimp. The dynamic trio link up their sensory systems to spot predators 51¶¯Âþ