News tagged with reflection

Researcher reports on animals' reflective minds

( -- A principle area of investigation in the field of metacognition is the question of whether nonhuman animals can - like their human counterparts - monitor or self-regulate their own cognitive states and processes.

dateFeb 23, 2011 in Other
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Gravity waves and sunglint, lake superior

From the vantage point of the International Space Station, astronauts frequently observe atmospheric and surface phenomena in ways that are impossible to view from the ground. Two such phenomena—gravity waves and sunglint—are ...

dateJul 23, 2013 in Earth Sciences
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What percent of Earth is water?

The Earth is often compared to a majestic blue marble, especially by those privileged few who have gazed upon it from orbit. This is due to the prevalence of water on the planet's surface. While water itself is not blue, ...

dateDec 02, 2014 in Earth Sciences
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3-in-1 optical skin cancer probe

As thousands of vacationers hit the beach this summer, many of them will expose their unprotected bare limbs to direct UV sunlight, potentially putting them at risk of skin cancer later in life. To fight back, scientists ...

dateAug 05, 2014 in Analytical Chemistry
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