Can We Ensure That Our First Encounter With Alien Life Is Ethical?

In April, NASA Chief scientist Ellen Stofan predicted we would “have strong indications of life beyond Earth within a decade,” and “definitive evidence within 20 to 30 years.” Assuming this timeline is correct, how do we ensure the life we encounter—which astrobiologists predict will be non-sentient—will be respected? » 6/18/15 1:40pm 6/18/15 1:40pm

Your Doctor Probably Has A DNR. Here's Why You Should Consider One, Too.

Most patients receiving end-of-life care want to avoid aggressive attempts to prolong their life, but medical culture and practices often contradict these wishes. Part of the problem is due to confusion surrounding do-not-resuscitate orders. Here’s what patients really need to know about the “no code.”
» 5/06/15 12:05pm 5/06/15 12:05pm

Scientists Make History By Genetically Modifying Human Embryos

After weeks of speculation, it can finally be confirmed that geneticists in China have modified the DNA of human embryos. It’s a watershed moment in biotech history, but the experiment may ultimately serve as a major setback in the effort to responsibly develop beneficial interventions involving the human germline.
» 4/23/15 7:30am 4/23/15 7:30am

A New York Judge Has Granted Legal Person Rights To Chimpanzees…

For the first time in U.S. history, a supreme court has granted a writ of habeas corpus on behalf of two lab chimpanzees, effectively recognizing them as legal persons. While the future of the chimps has not yet been decided, it’s a huge step forward in establishing personhood status for highly sapient animals. » 4/21/15 6:45am 4/21/15 6:45am