On the first page of “The Clock in the Sun,” the astrophysicist ... He is, however, an expert on ultra-high-energy cosmic rays, and while on a sabbatical in Australia he became enamored ...

Therefore, the decay acts like a cosmic clock revealing the sun’s formation timeline and the related cosmic events that contributed to it. Generally, thallium-205 is produced from the decay of ...

An international team of scientists have developed a promising new technique which could turn pulsars – superb natural cosmic clocks – into even more accurate time-keepers. This important advance, led ...

He wanted the Rushers to have non-stop nightmares. To do that, he would need to gain control of the Cosmic Clock. To accomplish this, he kidnaps the deliverers of the dreams, Greensleeves and the ...

Pulsars – rapidly spinning neutron stars – serve as cosmic clocks to reveal the elusive waves through tiny variations in their timing. Using this data set, Chen led a team in France at the ...