Perfectly non-reflective objects, called blackbodies, produce blackbody radiation when at a uniform temperature. Although the properties of blackbody radiation depend on the blackbody's temperature, this radiation has always ...
Unfriending someone on Facebook may be as easy as clicking a button, but a new study from the University of Colorado Denver shows the repercussions often reach far beyond cyberspace.
Social Sciences
Feb 4, 2013
3
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While the cause of the mass extinction that occurred between the Permian and Triassic periods is still uncertain, two University of Rhode Island researchers collected data that show that terrestrial biodiversity recovered ...
Earth Sciences
Oct 10, 2011
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(PhysOrg.com) -- The team operating NASA's Mars Reconnaissance Orbiter plans to uplink protective files to the spacecraft next week as one step toward resuming the orbiter's research and relay activities.
Space Exploration
Nov 25, 2009
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The US House of Representatives voted unanimously Wednesday to oppose any efforts to give the United Nations new authority to regulate the Internet.
Internet
Dec 5, 2012
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Internet freedom will not be curbed or controlled, the head of the UN telecommunications body, Hamadoun Toure, said as a meeting to review the 24-year-old telecom regulations kicked off Monday.
Internet
Dec 3, 2012
3
0
(AP)—Hackers have struck at least two Swedish government-affiliated websites, shutting down one of them in a denial-of-service attack and leaving links to profane messages on the other.
Internet
Oct 3, 2012
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Less than six months after taking over as chief executive, Google co-founder Larry Page has placed the Internet giant's most audacious wager yet.
Business
Aug 17, 2011
1
0
Jokes are not merely a source of popular enjoyment and creativity; they also provide insights into how societies work and what people think. Humor is so powerful it can help shape geopolitical views worldwide, according to ...
Social Sciences
Mar 11, 2009
0
0
By distinguishing between the initial paternity leave taken by the majority of fathers, and subsequent solo paternal leave taken by fewer fathers, we have developed competing hypotheses about why low- or high-wage fathers ...
Economics & Business
Jan 24, 2022
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