Eye-in-the-sky to save olive trees

A new airborne remote-imaging method that scans entire orchards can identify olive trees infected by a devastating bacterium before visible symptoms appear, according to new research.

Breathing better may be an added benefit of biodiversity

A Forest Service study of nearly 50,000 children in New Zealand has found that those who live in greener neighborhoods are less likely to develop asthma. However, not all greenness is a good thing—children living in areas ...

Entomologist confirms first Saharan farming 10,000 years ago

By analysing a prehistoric site in the Libyan desert, a team of researchers from the universities of Huddersfield, Rome and Modena & Reggio Emilia has been able to establish that people in Saharan Africa were cultivating ...

Study suggests new targets for improving soybean oil content

Scientists working to increase soybean oil content tend to focus their efforts on genes known to impact the plant's seeds, but a Purdue University study shows that genes affecting other plant parts deserve more attention.

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