Study sheds light on scourge of "fake" news in Africa

Concerns about "fake news" have dominated discussions about the relationship between the media and politics in the developed world in recent years. The extraordinary amount of attention paid in scholarship and in public debates ...

Birds may spread, not halt, fever-bearing ticks

Turkey raises and releases thousands of non-native guineafowl to eat ticks that carry the deadly Crimean-Congo hemorrhagic fever virus. Yet research suggests guineafowl eat few ticks, but carry the parasites on their feathers, ...

UC San Diego engineers play role in warehouse fire safety

Imagine this: Firefighters enter a several football field-sized, 60-foot high, pitch-black warehouse and they can't see inside—they don't know if there is an inferno or a small fire with a lot of smoke. It's a very ...

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