Nicotine e-cigarettes may be the most effective option for people trying to quit smoking, when compared to nicotine gums, patches, and behavioral support like counseling, according to a new review.

If you feel a thrill every time we discover something new about the cosmos, then November 25th may have been a noteworthy day to you.

A bizarre reptile once scurried through the Triassic treetops with an extravagant crest on its back, one made from neither scale, nor bone, nor feather.