Just over one in 10 deaths from a wide range of infectious diseases can be attributed to obesity worldwide, finds a major new study led by a University College London (UCL) researcher. People with ...

Throughout human history, microscopic enemies have claimed more lives than all wars, natural disasters, and accidents combined. Infectious diseases have shaped civilizations, toppled empires, and ...

In 2025, thanks to climate change, rapid urbanization, and frequent travels, new viruses, their strains, and infections have spread frequently. Infections have affect millions and some diseases have ...