Astronomy Without A Telescope – Flat Universe

to account for how our universe sustains its critical density in the face of expansion, let alone accelerated expansion – since whatever it is appears out of nowhere. So, we appeal to dark energy to make up the deficit – without having a clue what it is.The long quest for the origins of mass

Sample also acknowledges the vagaries of scientific fame, interviewing Peter Higgs's colleagues who had proposed a mass-giving field - some of them having published their work before Higgs. In the sad tale of the doomed Superconducting Supercollider ...Cold fusion reactor independently verified, has 10,000 times the energy density of gas

The cold fusion device being tested has roughly 10,000 times the energy density and 1,000 times the power density of gasoline. Even allowing for a massively conservative margin of error, the scientists say that the cold fusion device they tested is 10 ...- Eureka #25: Volume ... solve problems. mass - the amount of matter in an object; measured in this experiment with grams (g) volume - the amount of space an object takes up; measured in this experiment with cubic centimeters (cm3). density - the ratio ...
Higgs triumph opens up field of dreams

By 8:00 a.m., the fire brigade was turning away bleary-eyed ... The bump was the clear signal of a Higgs particle at a mass of around 125 gigaelectronvolts (mass and energy are used interchangeably in particle physics). Both the ATLAS and the Compact ...

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