Spring Arrives with Equinox Tuesday, Earliest in More Than a Century

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Across much of the United States, this has been an unusually mild winter, especially for those living east of the Mississippi. Not a few people have noted that spring seems to have come early this year. Of course, in a meteorological sense that could be true, but in 2012 it will also be true in an astronomical sense as well, because this year spring will make its earliest arrival since the late 19th century: 1896, to be exact

Antigravity could replace dark energy as cause of Universe’s expansion

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Since the late 20th century, astronomers have been aware of data that suggest the universe is not only expanding, but expanding at an accelerating rate. According to the currently accepted model, this accelerated expansion is due to dark energy, a mysterious repulsive force that makes up about 73% of the energy density of the universe.

Drinking from a Bottle Instead of the Tap Just Doesn’t Hold Water

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Dear EarthTalk : Isn’t it a waste that we buy water in plastic bottles when it is basically free out of our taps?

Philippe Matthews Show Guru Advice, Author Reviews, Tech Reviews, Entertainment News

Tag Archives: since-the-late

Spring Arrives with Equinox Tuesday, Earliest in More Than a Century

Antigravity could replace dark energy as cause of Universe’s expansion

Drinking from a Bottle Instead of the Tap Just Doesn’t Hold Water

1804 – Hidden History of Haiti Review

The Wakanda Affect

Race-Based Eroticized Rage: When Black Men Use White Women to Seek Racial Revenge