Archive: 02/05/2014

Most teen workers spend, not save

(Phys.org) —High school seniors spend most of their earnings on clothes, music, movies, eating out and other personal expenses. Spending on cars and car expenses comes in second, especially for males. And ...

dateFeb 05, 2014 in Social Sciences
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Mars rover, slightly used, runs fine

(Phys.org) —When a car gets regular oil changes and care from a good mechanic, keeping it running for 10 years or more isn't exactly an impressive feat of engineering. But then again, such a car isn't an ...

dateFeb 05, 2014 in Space Exploration
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Watching nanoparticles grow

(Phys.org) —Individual silver nanoparticles in solutions typically grow through single atom attachment, but importantly, when they reach a certain size they can link with other particles, according to scientists ...

dateFeb 05, 2014 in Nanomaterials
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2013 sixth hottest year, UN says (Update)

Last year tied for the sixth hottest on record, confirming that Earth's climate system is in the grip of warming that will affect generations to come, the UN's weather agency said Wednesday.

dateFeb 05, 2014 in Environment
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The anatomy of an asteroid

ESO's New Technology Telescope has been used to find the first evidence that asteroids can have a highly varied internal structure. By making measurements astronomers have found that different parts of the ...

dateFeb 05, 2014 in Astronomy
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Twitter faces critical earnings test

Twitter releases its first earnings report since a wildly successful stock offering on Wednesday, in what is being seen as a critical test for the popular messaging platform.

dateFeb 05, 2014 in Business
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Was Microsoft smart to play it safe with CEO pick?

Microsoft, after compiling a list of more than 100 CEO candidates, settled on Satya Nadella, a home-grown leader who joined the software maker in the early 1990s. That's back when Google's founders were teenagers ...

dateFeb 05, 2014 in Business
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