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MIT researchers have discovered that before cells start to divide, they do a little cleanup, tossing out molecules that they appear not to need anymore.
When it comes to toxic microbial warfare, the stronger microbe does not always win.
Face masks protect against aerosolized toxins from algal blooms, study finds
poisonous alga COVID-19 wear face mask
2021/8/9
Intense blooms of toxic algae are becoming common occurrences along the coast of Florida and elsewhere. Results from a new study found that wearing the face mask everyone has become accustomed to duri...
Giraffes are as socially complex as elephants, study finds
giraffe social species animal protection
2021/8/5
Scientists have discovered evidence that giraffes are a highly socially complex species.
Overfishing and other human pressures are severely harming many marine protected areas around the world, study finds
ecological destruction edge effect marine conservation areas MPA
2021/8/11
A new study points to a strong 'edge effect' in marine protected areas (MPAs), sharply reducing by 60 percent the fish population living up to 1 - 1.5 km within the MPA. This significantly diminishes ...
Variations in climate conditions affect reproductive success of Antarctic krill, study finds
climate condition reproduction of krill SAM MEI seasonal variation
2021/8/4
Climate conditions play a significant role in the reproductive success of mature female Antarctic krill and are a factor in fluctuations of the population that occur every five to seven years, a new s...
The climate impact of wild pigs greater than a million cars, study finds
climate pig carbon emission ecosystem
2021/8/3
By uprooting carbon trapped in soil, wild pigs are releasing around 4.9 million metric tonnes of carbon dioxide annually across the globe, the equivalent of 1.1 million cars, according to new research...
Pandemic air quality due to weather, not just lockdowns ,study finds
meteorological pandemic air PM 2.5
2021/8/4
New research from Martin's lab, in collaboration with the Goddard Space Flight Center, California Institute of Technology and Dalhousie University in Nova Scotia, mapped PM2.5 levels across China, Eur...
'Urban green space affects citizens' happiness'-Study finds the relationship between green space, the economy, and happiness
economy happiness urban green space
2021/8/4
A recent study revealed that as a city becomes more economically developed, its citizens' happiness becomes more directly related to the area of urban green space.
Biodiversity protects bee communities from disease, study finds（图）
Biodiversity protects bee communities disease
2021/3/5
A new U.S. National Science Foundation-funded analysis of thousands of native and non-native Michigan bees shows that the most diverse bee communities have the lowest levels of three common viral...
Sea ice kept oxygen from reaching deep ocean during last ice age, study finds（图）
Sea ice oxygen reaching deep ocean during ice age
2021/3/5
Extensive sea ice covered the world's oceans during the last ice age, preventing oxygen from penetrating into deep ocean waters and complicating the relationship between oxygen and carbon, a new study...
Neurons stripped of their identity are hallmark of Alzheimer's disease, study finds（图）
Neurons stripped hallmark Alzheimer disease
2020/11/20
Researchers at the University of California San Diego have identified new Alzheimer's disease mechanisms in neurons. The scientists have discovered that changes in the structure of chromatin...
No social distancing in the Cretaceous:New study finds earliest evidence for mammal social behavior（图）
No social distancing Cretaceous earliest evidence mammal social behavior
2020/11/6
A new study led by U.S. National Science Foundation-funded paleontologists at the University of Washington and its Burke Museum of Natural History & Culture indicates that the earliest ...
Microplastic pollution harms lobster larvae, study finds（图）
Microplastic pollution harms lobster larvae
2020/10/10
Microplastic fiber pollution in the ocean affects larval lobsters at each stage of their development, according to new research. A U.S. National Science Foundation-funded study published in the&#...
Study finds that insect shows promise as a sustainable protein source（图）
insect promise sustainable protein source
2020/9/11
With global food demands rising at an alarming rate, a study led by scientists at Indiana University—Purdue University Indianapolis has found new evidence that a previously overlooked insect...