News tagged with radioactive elements

Video: How do we know the age of the Earth?

The Earth is 4.565 billion years old, give or take a few million years. How do scientists know that? Since there's no "established in" plaque stuck in a cliff somewhere, geologists deduced the age of the Earth thanks to a ...

date16 hours ago in Earth Sciences
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Long duration experiments reach 1,000th day

The first experiment placed on Diamond's Long Duration Experimental (LDE) facility, on beamline I11, has now been in place for 1,000 days. The experiment, led by Dr Claire Corkhill from the University of Sheffield, has used ...

dateJul 03, 2017 in General Physics
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