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Wireless LAN switch start-up Aruba Networks this week went public, and its initial stock price surged by nearly 30% in the first day of trading on the

Are earthquakes increasing in frequency and intensity 2021? The analysis of seismic activity by Rystad Energy reveals that tremors of above the magnitude

The Hubble Space Telescope can see out to a distance of several billions of light-years. A light-year is the distance that light travels in 1 year.

Some say an old, hobbled man called hoppin' John became known for selling peas and rice on the streets of Charleston. Others say slave children hopped