Clearing up confusion between correlation and causation
UNDERSTANDING RESEARCH: What do we actually mean by research and how does it help inform our understanding of things? Today we look at the dangers of making a link between unrelated results.
UNDERSTANDING RESEARCH: What do we actually mean by research and how does it help inform our understanding of things? Today we look at the dangers of making a link between unrelated results.
Other
Sep 23, 2014
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New research has found that the Great Barrier Reef is a remarkably effective wave absorber, despite large gaps between the reefs. This means that landward of the reefs, waves are mostly related to local winds rather than ...
Environment
Sep 17, 2014
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In the first study of its kind, scientists tracked penguins first year away from home and found young king penguins explored new habitat, eventually learning to find food similarly to their parents, according to results published ...
Plants & Animals
May 14, 2014
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Imagine, if you will, a tractor pulling a fertilizer wagon travelling at 8 to 9 mph along a field of thousands of sorghum test plants.
Biotechnology
Feb 28, 2014
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Growers and retailers of perennial greenhouse and landscape plants are often challenged by the sheer height of some consumer favorites. While plant height can enhance a plant's versatility and appeal in gardens and landscapes, ...
Ecology
Feb 25, 2014
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(Phys.org)—Sea-surface height data from NASA's Jason-2 satellite show that the equatorial Pacific Ocean is still locked in what some call a neutral, or 'La Nada' state. This condition follows two years of strong, cool-water ...
Earth Sciences
Feb 7, 2013
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Each year, the powerful southwest monsoon ramps up in midsummer, bringing life-giving rains to the Indian subcontinent. The monsoon winds also drive dramatic changes in the regional ocean currents, including a reversal in ...
Earth Sciences
Jan 29, 2013
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Cyclone Dumile is on a solo journey in a southeasterly direction over the open waters of the Southern Indian Ocean over the weekend of Jan. 5 and 6. NASA's Aqua satellite captured a stunning visible image of Dumile as it ...
Earth Sciences
Jan 4, 2013
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Tsunamis cause damage even after they have traveled thousands of kilometers from their sources, and much of the damage is through generation of local strong currents. Even though wave heights of tsunamis that have traveled ...
Earth Sciences
Oct 11, 2012
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(Phys.org)—The 18,000-pound test article that mimics the size and weight of NASA's Orion spacecraft crew module recently completed a final series of water impact tests in the Hydro Impact Basin at the agency's Langley Research ...
Space Exploration
Sep 28, 2012
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