Antibiotics emitted from pharmaceutical plants have been known to contribute to water pollution in some regions of the world. New research reveals that biological communities downstream of plants change as a result of such exposure. This finding supports growing evidence that antibiotics can change the makeup of rivers and streams.
To promote environmental advocacy, we need science to be a priority to people. But how scientists better communicate their findings to the wider world? Too often, recent studies suggest, science communication fails to address key factors such as audience curiosity and intelligence, political ideology and personal beliefs.
A recent study shows that pre-Columbian Amazonian societies played a key role in the structure of current tree communities. The results refute the idea of the Amazonia as an unspoiled place and highlights the contribution of ancient societies to the shaping of the current forest composition.
Rising sea levels and melting glaciers are certainly worrisome consequences of climate change — but there are more subtle changes that could also be disastrous. The geographical shift of caterpillar fungus, for example, could spell economic disaster for Tibetan people.
A mathematical model has been constructed to analyze the effect of Beijing’s odd-and-even license plate rule. The results concur with previous studies: it works somewhat in the short-term, but inadequate in the long run.
Why are people so stubborn in their beliefs? Why do people, when confronted with someone who disagrees with them, so often double-down in their arguments? A Yale scientist may have some answers — with surprising findings on who are the worst culprits.
More than 83 percent of chemicals have no safety information. Most businesses don’t design them for safety, and the government doesn’t test most of them for safety. Yet thousands of chemicals are in our water and soil, potentially causing human harm and costing billions to cleanup. How can we tell if new chemicals will cause damage to humans before they are made?
The world has long attributed Tibetan wisdom to the Buddhist monks and their teachings, but largely ignored the wisdom of the nomads. Recently, scientists have proven that traditional grazing practiced by these nomads are crucial for Tibetan rangelands, promoting plant diversity and nectar production.