Like the rest of the red/black oak group, the Northern Red Oak has multi-lobed leaves with bristle tips. This native tree, however, has a group of buds at the terminal end of the stem that are smooth, ...
Many scientists believe the red-eyed tree frog developed its vivid scarlet peepers to shock predators into at least briefly questioning their meal choice. These iconic rain-forest amphibians sleep ...
Cluster B disorders are taxonomically grouped together by the DSM-V because a single, clear-cut diagnosis is very rare, and patients often exhibit a number of overlapping symptoms. For example ...
NGC 2264 is a cluster of young stars that has been colored and rotated to emphasize its nickname of ... [+] the “Christmas Tree Cluster”. Astronomers have released new “Christmas Tree ...