No one has seen or heard from Nancy Guthrie in two weeks. The 84-year-old mother of Today Show host Savannah Guthrie was ...
Mars Express and Curiosity detected methane and long-chain organic molecules in Gale Crater, including decane, undecane, and dodecane analyzed by the SAM laboratory.
A study published in Nature has established the first direct link between common genetic variants in mothers and the risk of ...
Researchers studying the deep biosphere, Earth’s largest ecosystem, have found evidence that life thriving miles below the ...
In 1532, in the city of Cajamarca, Peru, Spanish conquistador Francisco Pizarro and a group of Europeans took the Inca ruler ...
Introduction Dyspnoea is an existentially burdensome symptom in patients with advanced and progressive diseases such as cancer, chronic obstructive pulmonary disease (COPD) and advanced heart failure.