Panama seeks new sources of water for canal

Panama is looking into new sources of water for the Panama Canal, which moves six percent of global maritime trade but recently had to restrict traffic due to drought, its operator said.

Drought-hit Panama Canal to restrict access for one year

The drought-hit Panama Canal will maintain restrictions on the passage of ships for one year, a measure that has already led to a marine traffic jam as boats line up to enter the waterway linking two oceans.

How El Nino could impact health, food and the economy

The El NiƱo weather phenomenon is just warming up, according to scientists, potentially paving the way for higher temperatures and extreme weather events in a year that has already seen plenty of both.

Tropical trees use social distancing to maintain biodiversity

Tropical forests often harbor hundreds of species of trees in a square mile, but scientists often struggle to understand how such a diversity of species can coexist. In a study published in Science, researchers at The University ...

Venice's Grand Canal turns bright green due to fluorescein

The spectacular transformation of a stretch of Venice's Grand Canal to fluorescent green was due to fluorescein, a non-toxic substance used for testing wastewater networks, local authorities said on Monday.

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