Chlamydia is a sexually transmitted infection (STI) that often presents without symptoms. People between the ages of 15 and 24 are the most likely to contract the infection. Roughly two-thirds of ...

Chlamydia symptoms typically depend on the parts of the body where the sexually transmitted infection (STI) occurs. You might experience anal or penile discharge if these organs are involved, or you ...

The eastern and southern forests of Australia are home to koalas. This habitat is being destroyed by human deforestation as ...

A study published in 2022 revealed a tenuous but plausible link between picking your nose and increasing the risk of ...

Apr. 1, 2025 — Scientists have released new and more accurate genome sequences for five species of duckweed. Their research reveals the specific genes responsible for some of the plant's most ...

Jean-François Toussaint, Sanofi's global head of vaccines R&D, speaking at a conference at the company's site in Lyon last year. There are currently no approved vaccines to protect against ...

Herpetologist Fred Kraus discovered a new arboreal snake species, Dendrelaphis atra, on Misima Island in Papua New Guinea. This snake, characterized by its matte black coloration and adaptability ...

Scientists in Canada found some insects “sunning themselves” on plants, analyzed their DNA and discovered a new species. Photo from MacDonald, Dupuis, Glasier, Sissons, Moehrenschlager ...

Credit: Visby Medical. The approval was based on a clinical study that included 2203 females aged 14 years and older. The Food and Drug Administration (FDA) has cleared the Visby Medical Women’s ...

The Trump administration proposed changing the interpretation of the Endangered Species Act to allow developers to alter the habitats of endangered species like panthers, sea turtles and owls ...

The Trump administration plans to eliminate habitat protections for endangered and threatened species in a move environmentalists say would lead to the extinction of critically endangered species ...