For a multitude of reasons, scientists think that Mars was once a much more dynamic planet, warmer and wetter.
Despite decades of investigation, and a multitude of theories, scientists still haven't come up with a definitive explanation for their existence.
It is one of first 24 members of the United Nations and the first African country to join the League of Nations, the protector of some of the most important heritage sites and a multitude of record breaking scientists, Olympians and marathoners.
The good news is that, just like in Monopoly, there are a multitude of options from which scientists can choose when deciding on a career, and it is not uncommon for Ph.D.-level trainees to pursue nontraditional paths.
Albert Einstein Online (//www.westegg.com/einstein/) is a portal to a multitude of links related to the scientist.
Within the layer, the scientists report finding a multitude of diamond particles, all encased within carbon spheres.
For four decades, scientists have found a multitude of amino acids in some meteorites, the bits of asteroids that land on Earth.
Scientists point to a multitude of "risk factors" that may account for the alarming rate of transmission - including the widespread presence of other sexually transmitted diseases and the fact that in the central African nations many men are uncircumcised.
Since the early 20th century, scientists have revealed a multitude of maternal effects on offspring phenotype.
Conversely, he and other scientists say, cooperation has a multitude of benefits, especially in an era of trillion-dollar deficits.
By relying on scientists and physicians from a multitude of disciplines, breast cancer can be beaten once and for all.
