Vaccines are currently the most effective prevention measure against coronavirus disease 2019 (COVID-19), which is caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). However, ...

A Nicotiana plant shows spotty photobleaching of leaves thanks to gene editing accomplished with a virus. The new technique allows edited traits to be passed to the next generation while avoiding some ...

One of my favorite plants in my garden is nicotiana (Nicotiana sylvestris), also known as flowering tobacco. The plants need almost no care and bloom most of the spring, summer and autumn. The flowers ...

Coyote tobacco Nicotiana attenuata is a plant species native to the Great Basin Desert of the western United States. Natural populations of this wild tobacco contain plants with significant mutations ...

This video explores the tobacco plant Nicotiana rustica, also known as Aztec tobacco or strong tobacco. A member of the Solanaceae family, it can contain up to nine times more nicotine than common ...

Watch a Nicotiana rustica (Aztec tobacco) plant grow from seed to flower in just 60 days. This powerful tobacco species contains up to nine times more nicotine than common varieties and is also used f ...