Apr. 17, 2023 —Female monarch butterflies have no trouble finding a mate -- even when a parasite kills most of the males, new research ...
Apr. 12, 2023 —Soil stores more carbon than plants and the atmosphere combined, and soil microbes are largely responsible for putting it there. However, the increasing frequency and severity of drought, such as ...
Apr. 5, 2023 —Ponderosa pine forests in the Sierra Nevada that were wiped out by western pine beetles during the 2012-2015 megadrought won't recover to pre-drought densities, reducing an important storehouse ...
Mar. 31, 2023 —European forests are increasingly turning brown in the course of hot, dry summers. In the scorching summer of 2022, Europe experienced more trees turning brown than ever, with 37% of temperate and ...
Mar. 28, 2023 —In North America's hottest, driest desert, climate change is causing the decline of plants once thought nearly immortal and replacing them with shorter shrubs that can take advantage of sporadic ...
Mar. 23, 2023 —Some plants can survive months without water, only to turn green again after a brief downpour. A recent study shows that this is not due to a 'miracle gene.' Rather, this ability is a ...
Mar. 20, 2023 —Increases in mortality among Douglas-fir in the Klamath Mountains are the result of multiple factors that have the iconic tree in a 'decline spiral' in parts of the ...
Mar. 17, 2023 —A new discovery, reported in a global study that encompassed more than a decade of research, could lead to the breeding of corn crops that can withstand drought and low-nitrogen soil conditions and ...
Mar. 8, 2023 —Research into the ability of a wildfire to improve the health of a forest uncovered a Goldilocks effect -- unless a blaze falls in a narrow severity range, neither too hot nor too cold, it isn't ...
Feb. 27, 2023 —Scientists reveal that a warming world is increasing human-wildlife conflicts globally. They show that climate shifts can drive conflicts by altering animal habitats, the timing of events, wildlife ...
Feb. 27, 2023 —By returning to spawn in the Sacramento River at different ages, Chinook salmon lessen the potential impact of a bad year and increase the stability of their population in the face of climate ...
Feb. 23, 2023 —Growing wheat in drought conditions may be easier in the future. Researchers found the right number of copies of a specific group of genes can stimulate longer root growth, enabling wheat plants to ...
Feb. 22, 2023 —East Africa's iconic rangelands -- under threat from climate change and human activity -- have the potential to recover from repeated environmental shocks and degradation, a new study has ...
Feb. 21, 2023 —Missouri is home to an array of natural resources, with forests among the state's most valuable ecosystems. As warmer temperatures fueled by climate change affect ecosystems globally, forests ...
Feb. 21, 2023 —Climate change is aggravating the impact of droughts -- one of the factors that only affect plant physiology -- on all plant ecosystems worldwide. Although new tools have been developed to detect and ...
Feb. 8, 2023 —The collapse of the Hittite Empire in the Late Bronze Age has been blamed on various factors, from war with other territories to internal strife. Now, scientists have used tree ring and isotope ...
Feb. 6, 2023 —Widespread tree scorch in the Pacific Northwest that became visible shortly after multiple days of record-setting, triple-digit temperatures in June 2021 was more attributable to heat than to drought ...
Jan. 31, 2023 —Populations of various species of aquatic insects and other invertebrates respond to flooding and waterway drying due to drought in different ways that can be anticipated, according to a new study ...
Jan. 31, 2023 —一个新的概念框架,将way plants use carbon and water, or plant dynamics, into fine-scale computer models of wildland fire provides a critical first step toward improved ...
Jan. 24, 2023 —Scientists are drawing inspiration from plants to develop new techniques to separate and extract valuable minerals, metals and nutrients from resource-rich ...
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