Search Results for: assessments
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3,584 results for: assessments
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ClimateWeather forecasting is getting a high-speed makeover
Meteorologists are throwing new technology at the problem of weather forecasting to provide faster and more precise predictions of the coming weather.
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EnvironmentFive years on, Deepwater Horizon oil spill’s impact lingers
Five years after the Gulf of Mexico’s largest disaster, researchers are still studying its ecological impact and struggling to learn the fate of most of the spilled oil.
By Beth Mole -
Health & MedicineReport offers stimulating recommendation on coffee
Results from a committee of experts give the blessing to moderate coffee intake. But as we all raise our mugs, the science behind the report is worth a closer look.
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NeuroscienceSniffing out human pheromones
A new review argues that most of the chemicals labeled human pheromones, and the experiments behind them, don’t pass the smell test.
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Science & SocietySteven Weinberg looks back at rise of scientific method
Steven Weinberg’s new book ‘To Explain the World’ illustrates the difficulty of the development of modern science.
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TechUsing Facebook ‘likes,’ computer pegs people’s personalities
Using limited data from Facebook, computers can outdo humans in assessing a user’s openness, neuroticism and other personality traits.
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Health & MedicineChronic stress can wreak havoc on the body
Scientists are shedding light on all the ways that chronic stress can boost inflammation and lead to serious health problems.
By Nathan Seppa -
EcosystemsNoise made by humans can be bad news for animals
Animals live in a world of sounds. Clever experiments are finally teasing out how human-made noise can cause dangerous distractions.
By Susan Milius -
PsychologyAdults with autism are left to navigate a jarring world
Researchers are beginning to study ways to help adults with autism navigate independently, get jobs and find friendship.
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Science & SocietyAttitude, not aptitude, may contribute to the gender gap
Does talent or hard work matter most? A new survey suggests an emphasis on genius predicts how many women end up in a field of study.
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OceansAlcatraz escapees could have made it safely to shore
Detailed simulations of the San Francisco Bay suggest that three prisoners who escaped from the prison on Alcatraz Island in 1962 could have made it safely to shore.
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Science & SocietyIs redoing scientific research the best way to find truth?
Researchers don’t even agree on whether it is necessary to duplicate studies exactly or to validate the underlying principles.