... Comparison of 232 Th/Eu ratios derived from r-process models and those actually observed in the most ancient stars (with as low metallicities as -3) gives 14 ± 2 Gyr, indistinguishable from the age of the Universe, 14.4 ± 0.4 Gyr. ...
... The total mass left is 3000 kg, the total weight is 30,000 newtons, so a = F/m = (240,000 - 30,000) / 3000 = 210,000 / 3000 = 70 m/s 2 = 7g. --In some weird alternate universe, weight and mass are not proportional. ...
... 2005), VIth INTEGRAL Workshop «The Obscured Universe» (Москва, Россия, 2006), VIII и ... 5th INTEGRAL Workshop on "The INTEGRAL Universe", ESA Publications Division, SP-552 ...
... As such, they played a major role in establishing that the expansion of the Universe accelerated with time, the fact that directly pointed at the existence of the dark energy. ...
... relativity: the added dimensions proposed by some theories extend only a very short distance into our universe, and are not likely to help us navigate the three principal dimensions of our universe (or 4--though time is a different kind of dimension ...
... Superconductors work, universe expands--with no energy input. Why? ... Does the universe have an axis? . Frictional electricity . ... that the massive energy from our planet / universe could be tapped in some way ...
... evidence we have, all matter in the universe appeared--very hot, very dense--in the ... expect me to recount all that evidence--expanding universe, microwave radiation etc ...
... In order to explore the universe we employ optical telescopes and radio telescopes ... mission of mankind considering the fact that universe is infinite and we still have ...