Yahoo Web Search

Search results

    • When did humans start getting the common cold?

      When did humans start getting the common cold?

      Live Science via Yahoo News· 11 hours ago

      But before these pathogens began to spread between people, humans probably acquired them from other vertebrates. "Living in close proximity to animals is...

    • Dengue fever is surging in Latin America

      Dengue fever is surging in Latin America

      The Economist· 6 days ago

      For the second time in five years, Brazil’s army is building field hospitals in the capital, Brasília. The tents are accommodating a surge of patients...

    • 18 Tropical Rainforest Animals You Should Know

      18 Tropical Rainforest Animals You Should Know

      HowStuffWorks via Yahoo News· 5 days ago

      A rainforest is simply a forest that receives a lot of rain. But when you think "rainforest," the image that comes to mind is probably a tropical...