The Tibesti Mountains, located mostly in Chad with the northern slopes extending into Libya, are captured in this image, acquired on March 4, 2012 by Envisat’s MERIS instrument.
Many of Norway's frigid fjords are turning murky thanks to an influx of freshwater, and darker seas could result in more jellyfish.
The particle found this summer at the Large Hadron Collider looks more and more like the basic Higgs boson.
This ALOS satellite image shows an area with extensive agricultural use in western Russia, with roads and rivers cutting through the cropland.
For female Komodo dragons, building nests and protecting eggs can cause them to die young, compared with males.
Boys tend to take a more impulsive approach to math problems in the classroom, which might help them get ahead of girls in the long-run.
Differences in the expression of microRNAs between men and women may account for survival differences between the sexes.
Increasing your daily intake of "white fruits," such as apples, pears and bananas, may lower your risk of stroke, a new study shows.