One million years of precipitation history of the monsoon reconstructed

With its wind and precipitation patterns, the South Asian Monsoon influences the lives of several billion…

Biomimetics: The chemical tricks of our blood

Biomolecules such as hemoglobin or chlorophyll are difficult to study. It is worth investigating similar but…

Novel strategy appears to protect retina when disease reduces oxygen

An enzyme known to help our liver get rid of ammonia also appears to be good…

Florida monarch butterfly populations have dropped 80 percent since 2005

A 37-year survey of monarch populations in North Central Florida shows that caterpillars and butterflies have…

Study calls for sugar tax

People who drink sugary beverages are more likely to eat fast food and confectionery and less…

Cell behavior, once shrouded in mystery, is revealed in new light

Previously, in order to study cell membranes, researchers would often have to freeze samples. The proteins…

Biodiversity draws the ecotourism crowd

Nature -- if you support it, ecotourists will come. Managed wisely, both can win. The balancing…

Combination chemotherapy and immunotherapy effective in Phase II leukemia study

A combination of the standard-of-care chemotherapy drug known as azacitidine, with nivolumab, an immune checkpoint inhibitor,…

Body clock researchers prevent liver cancer growth in mice

The body's internal clock could play a critical role in the fight against certain types of…

Codebreaker Turing’s theory explains how shark scales are patterned

A system proposed by world war two codebreaker Alan Turing more than 60 years ago can…