21/12/2018

How different types of knowledge impact the growth of new firms

Diversifying into new industries is vital to an economy's ability to grow and generate wealth. But to branch out into new industrial activities, a city, region or country must first have a pool of people with the right mix ...

The coolest experiment in the universe

What's the coldest place you can think of? Temperatures on a winter day in Antarctica dip as low as -120ºF (-85ºC). On the dark side of the Moon, they hit -280ºF (-173ºC). But inside NASA's Cold Atom Laboratory on the ...

Seeds of giant galaxies formed in the early universe

Modern galaxies show a wide diversity, including dwarf galaxies, irregular galaxies, spiral galaxies, and massive elliptical galaxies. This final type, massive elliptical galaxies, provides astronomers with a puzzle. Although ...

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