Host: Fraser Cain (@fcain)
KENNEDY SPACE CENTER, FL – Due to technical problems encountered during a hot fire test of the first stage engines this week with the SpaceX Falcon 9 rocket, the planned Dec. 19 launch of the commercial rocket and NASA contracted Dragon cargo freighter to the International Space Station (ISS) on a critical resupply mission has been postponed a few weeks into the new year to Jan. 6 at the earliest “out of an abundance of caution,” SpaceX officials told Universe Today. [click to continue…]
Earlier this month, delegates from the various states that make up the UN met in Lima, Peru, to agree on a framework for the Climate Change Conference that is scheduled to take place in Paris next year. For over two weeks, representatives debated and discussed the issue, which at times became hotly contested and divisive.
In the end, a compromise was reached between rich and developing nations, which found themselves on opposite sides for much of the proceedings.
And while few member states walked away feeling they had received all they wanted, many expressed that the meeting was an important step on the road to the 2015 Climate Change Conference. It is hoped that this conference will, after 20 years of negotiations, create the first binding and universal agreement on climate change.
Call it holiday light creep. A NASA satellite has been tracking the spread of Christmas lighting from 512 miles up for the past three years and according to the data, nighttime lights around many major U.S. cities shine 20 to 50 percent brighter during Christmas and New Year’s when compared to light output during the rest of the year. Not surprisingly, most it comes from suburban areas.
Venus really sucks. It’s as hot as an oven with a dense, poisonous atmosphere. But how did it get that way?
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