Latest David Shuster Stories
By Dusty Saunders Sam's No. 3 regularly offers traditional hearty breakfast fare like bacon, eggs and pancakes. But this week's menu also contains a saucy side dish designed for customers - and TV viewers - who have hearty political appetites.
WASHINGTON (Reuters) - A study of meteorites chipped off the surface of Mars suggests the planet has been frozen for 4 billion years and probably never had the warm wet conditions that could have given rise to life, two researchers said on Thursday.
The current mean temperature on the equator of Mars is a blustery 69 degrees below zero Fahrenheit. Scientists have long thought that the Red Planet was once temperate enough for water to have existed on the surface, and for life to possibly have evolved. But a new study by Caltech and MIT scientists gives this idea the cold shoulder.
- In medieval musical notation, a sign or neume denoting a shake or trill.