For the second time in the past two weeks, the U.S. Drought Monitor, a prominent national report, has classified 100% of ...

A team of shark researchers from the University of Hawaiʻi at Mānoa has solved a long-standing mystery, identifying the first ...

While a wealth of nutrient export models exists, a knowledge gap persists regarding how climate and land-use changes ...

A new study has quantified, for the first time, how much heat stress beef cattle actually experience across South America—as ...

During chemical reactions, atoms in the reacting substances break their bonds and re-arrange, forming different chemical ...

New research has found that roughly half of Australia's freshwater fish are fond of snacking on animal and plant material, ...

Reliable predictions of how the Earth's climate will respond as atmospheric carbon dioxide levels increase are based on ...

Scientists can peer into cells to get a limited view of their activity using microscopes and other tools. However, cells and ...

An international team of astronomers, including researchers from the Department of Physics at The University of Hong Kong ...

An international team of scientists from South Africa, Canada, France and the UK has uncovered fossil evidence of a tiny ...

When a protest by angry traders about what they see as the Islamic Republic's poor handling of the economy morphed into a ...

Every time our body encounters a new disease-causing agent, a crucial defense system called adaptive immunity comes into play ...