cosmologist

Cosmologists speculate that the dark matter may be made of particles produced shortly after the Big Bang.

Practical cosmologists would like to see direct evidence for the reionization epoch before adding the missing chapter to their textbooks .

Even by those standards, however, Dr Penrose's ideas are regarded as a little eccentric by his fellow cosmologists.

But many worlds is not the only interpretation laying claim to cosmologists' attention.

Some of the lightest supersymmetrical particles could be the elusive dark matter that cosmologists have been hunting for since the 1930s.

For instance, consider how cosmologists used the microwave background to rule out a finite spherical geometry.

Cosmologists may have a better idea of what they're talking about by the end of the next decade.

Arguments from string theory, cosmology and observational astronomy have led some cosmologists to suggest we live in one of many universes.

Would observations of the abundances of chemical elements lead cosmologists of the distant future to a knowledge of the big bang?

Cosmologists routinely assume that the detailed arrangement of matter plays no role in the grand scheme of things.

Cosmologists call negative curvature models of the universe open universes .

Like it or not, cosmologists are now more or less stuck with the theory.

Cosmologists use this Kardashev Scale to predict the technical advancement of future and alien civilizations.

Dark matter may seem exotic, but cosmologists regard it as the essence of simplicity.

So cosmologists have turned to machine learning algorithms that teach computers to recognize patterns.

Another possibility is that dark energy is an artifact of the mathematical approximations that cosmologists routinely use.

cosmologists want to know not how fast the car is moving on its own but how fast the spreading street is carrying it along.

Cosmologists repeat the exercise with spheres of various radii to measure this lumpiness at different scales.

Three cosmologists have shared a Nobel prize in physics for their discovery that the expansion of the universe is accelerating.

Cosmologists hope gamers, programmers, computer scientists and geeks-of-all-trades can help them identify evidence of dark matter.

For some time cosmologists have used sound as a diagnostic tool.

Some cosmologists theorize that this means there is a kind of matter we can't see at all, called dark matter.

Before the turn of the millennium, cosmologists had narrowed the list of cosmic ingredients.

Cosmologists are debating the possibility that turbulence causes galaxies to form.

There's no consensus among cosmologists about what space looks like, but there are plenty of theories.

Some cosmologists even believe there are complete other universes in dimensions we just can't quite see. Where does this go?

Matthew Ritchie's two pieces in the exhibit are based on cosmologists Paul Steinhardt and Neil Turok's cyclic universe theory.

The task for the next 70 years is for physicists, astronomers and cosmologists to discover exactly what it is.

No problem, say the cosmologists.

They can't get the many cosmologists hanging around the University of Toronto, or they can't contact someone from the Perimeter Institute?