Comparing their data to models of cosmic evolution, Dr. Vikhlinin found that the most massive clusters are only about a fifth as plentiful today as they would be in a universe without dark energy.
New model, spanning 13 billion years of cosmic evolution, makes important advances.
We discuss a new scenario of cosmic evolution driven by the Higgs field in a "minimal" conformal standard model, in which there is no new physics beyond the standard model at low energies, and the current Higgs vacuum is metastable as indicated by the latest LHC data.
RALPH APPELBAUM, the exhibition designer, strides confidently down the Cosmic Pathway, covering about 75 million years of cosmic evolution with each step.
Remarkably, the web itself remains mostly invisible, except to special telescopes and in computer simulations of cosmic evolution.
Mr. Masciandaro's lecture, "Anti-Cosmosis: Black Mahapralaya," dealt with ideas of cosmic evolution and annihilation in black metal.
From astronomy, one learns the immense time spans involved in cosmic evolution -- billions of years And for me, a much more important realization is that we are still at the beginning of cosmic evolution, not the culmination.
New telescopes and satellite-borne instruments enabled scientists to observe stars from the earliest stages of cosmic evolution and to probe the structure of the cosmic microwave background, the afterglow of Big Bang radiation that suffuses the universe.
The first stars, and the galaxies that harbored them, were the earliest steps in the process of cosmic evolution that led to the modern universe.
"X-rays give you the key to phenomena of cosmic evolution," says Giacconi.
