EarthRaindrops make soil bacteria take off and fly through air When raindrops hit the ground, they throw microbes into the air in aerosols – with possible implications for the climate, agriculture and diseases News
LifeEbola rapidly evolves to be more transmissible and deadlier The last Ebola epidemic was the worst ever. But it seems the virus quickly learns to spread more readily, which may make the next outbreak even harder to stop News