Latest Alan Rogers Stories
Men may share more genes with sisters' kids than with cheating wife's kids A University of Utah study produced new mathematical support for a theory that explains why men in some cultures often feed and care for their sisters' children: where extramarital sex is common and accepted, a man's genes are more likely to be passed on by their sister's kids than by their wife's kids. The theory previously was believed valid only if a man was likely to be the biological father of less than one...
Thirteen billion years ago our universe was dark. There were neither stars nor galaxies; there was only hydrogen gas left over after the Big Bang. Eventually that mysterious time came to an end as the first stars ignited and their radiation transformed the nearby gas atoms into ions. This phase of the universe's history is called the Epoch of Reionization (EoR), and it is intimately linked to many fundamental questions in cosmology. But looking back so far in time presents numerous...
- Remarkable; prodigious.
- Audacious; gutsy.
- Completely; extremely.
- Audaciously; boldly.
- Impressively great in size; enormous; extraordinary.