By the time a doctor prescribes antibiotics, the microbial enemy has already slipped past our defenses. But the war against ...

Evolutionary biologists working in the Philippines have long puzzled over a hard-to-find amphibian mystery: the Leyte Chorus ...

A Russian scientist working at Harvard Medical School has been detained by federal immigration officials, according to ...

Penn Engineers have derived potent new antibiotics from a frog's secretions. The new molecules demonstrated capabilities on ...

derived from the secretions of a frog commonly found in South Asia. "Each study is motivated by imagining environments where evolution would spur the creation of antibiotics," says de la Fuente.

Sunlight filtered through the trees of a rainforest in northern Peru and illuminated an “iridescent” creature. Its “golden” ...

It’s natural to assume all frog species spend their lives above ground, hopping along lily pads and rocky riversides. However ...

Engineers have derived potent new antibiotics from a frog's secretions ... and the human gut microbiome. "Each study is motivated by imagining environments where evolution would spur the creation ...

Hikers in Papua New Guinea heard the “harsh” sound coming from the treetops and followed it. Take a look at what they ...

The elusive frog Alsodes vittatus has been found after 130 years, emphasizing gaps in knowledge and conservation needs in ...