In a new shocking revelation, a couple of scientists have found that humans may not be the species from planet Earth. According to them, they cannot rule out the Panspermia hypothesis that bacteria distributed by space dust, asteroids or meteors arrived on earth and sparked life.

People with dengue fever may have a higher risk of stroke, especially in the first two months following infection, a new study has claimed.

Removing shoes during air travel may sound comforting but this is a reason why you have good chance of getting an infection, says a study.

Zika virus disrupts oxygen supply to a pregnant woman's placenta, leading to impairment in foetal development and also increases the newborns' susceptibility to additional infections, scientists have found.

Star anise can help fight sore throat, cardamom resolves digestive issues and nutmeg boosts immunity, suggest experts.

Cholera infection has killed 1,400 people and infected 218,798 others in Yemen in just two months, the largest epidemic to hit a single Arab country, the World Health Organisation (WHO) has announced.