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June 14, 2021 The intracellular purple sulfur bacterium 'Candidatus Thiodictyon intracellulare' has lost the ability to oxidize sulfur and now supplies a ciliate with energy from ...
Mar. 24, 2021 The more colorful a food, the more nutritious it probably is. For example, purple corn contains compounds associated with a reduced risk of developing diabetes and heart disease. The cobs contain the ...
Dec. 5, 2023 Researchers have provided detailed maps of how 144 common invasive plants species will react to 2° Celsius of climate change in the eastern U.S., as well as the role that garden centers currently ...
Aug. 6, 2021 It was long assumed that cyanobacteria were mainly responsible for fixing nitrogen on early Earth, thus making nitrogen available to the biosphere. Researchers now show that purple sulfur bacteria ...
Dec. 20, 2021 A study of restored wetlands on the Danish island of Funen reveals that plant species richness remains extremely poor many years after wetlands restoration. It is widely assumed that restored ...
Apr. 7, 2021 Methane emissions from aquatic ecosystems are potentially a larger source of methane than direct anthropogenic methane sources, such as agriculture or fossil fuel combustion. Aquatic ecosystems and ...
Apr. 6, 2021 Sea urchins receive a lot of attention in California. Red urchins support a thriving fishery, while their purple cousins are often blamed for mowing down kelp forests to create urchin barrens. Yet ...
Aug. 16, 2022 A new framework for classifying the positive impacts of non-native species will allow conservationists and policymakers to make better-informed management decisions, according to a new ...
July 26, 2022 Urban gardens can be hotspots for biodiversity in cities but little is known about what drives the biodiversity of species existing at the smallest frequencies, or rare biodiversity. Rare plant ...
May 2, 2022 New research is helping to remediate the 'indestructible' PFASs as scientists show that Australian native plants can significantly remediate PFAS pollutants through floating wetlands to ...