Genetically, at least, not that much has changed in the billion years since you two last shared a relative. Roughly half the 500 genes yeast need for life are interchangeable with the human versions.
In veiled conversations, some doctors may explain to dying patients how to hasten death. But overwhelmed families are left with profound questions and the feeling that no one can answer them.
The bombing of a Shiite mosque killed at least 19 people. The claim of responsibility is a first for the extremist group involving an attack inside the kingdom.
The Living Heart Project aims to create a detailed simulation of the human heart that doctors and engineers can use to test experimental treatments and interventions.
An appeals court reduced the sentence of former Korean Air executive Heather Cho. She demanded that a plane return to the gate because her macadamia nuts weren't served in a manner to her liking.
A pair of motorcycle rallies in Myrtle Beach, S.C. — one black, one white — tell us a lot about who gets the benefit of the doubt when it comes to biker culture.
Polls show the "yes" vote is stronger in the conservative, predominantly Catholic country. But public opinion surveys could be masking a "shy no vote," observers say.
The checkpoint at al-Tanf, known as al-Waleed in Iraq, has been seized, according to a British-based monitoring group that says ISIS fighters now control half of Syria.