Technology surrounding the human embryo has moved out of the realm of science fiction and into the reality of difficult decisions. Clinical embryologists fertilize human eggs for the purpose of helping couples conceive.

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Writing a will: What to leave behind after you die

It may be an uncomfortable thing to do, but creating a will can save your loved ones a lot of headaches after you're gone.

  • A will is not a simple, one-piece-of-paper kind of document. There are many different kinds of wills: There's a will to handle your things. There's a will to handle your body. And there are wills to handle your legacy.
  • If you don't prepare a will, and if you don't set up a trust, and if you don't arrange your advance directives, then you, and your loved ones, fall into these default legal mechanisms that aren't necessarily always commonsensical.
  • In ethical wills, which are gaining popularity today, deceased individuals pass along tips of wisdom or things they've learned to those who survive them — this is an opportunity for them to pass along the narrative of how they say life, what they thought of themselves and others, and what they hope for their loved ones.
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Spanish scientists are making 'very promising' human-monkey chimeras in China

The first human-monkey hybrid has allegedly been created in a Chinese lab.

Still from Tim Burton's 2001 film, "Planet of the Apes."
  • Leaked research by Spanish scientists claims that they've created the world's first human-monkey chimera embryo.
  • Lead researcher, Juan Carlos Izpisúa has previously worked on pig-human embryos.
  • Their intended goal of the study is to use the animals to create organs for human transplant.
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The best hospitals have more superbugs. Do patients have a right to know?

The premier hospitals tend to have the most superbugs — they also have the best experts.

  • Many of the best hospitals also have superbugs within their walls.
  • One medical dilemma is whether to tell patients about a superbug's presence: will it inhibit them from seeking care?
  • The best hospitals may have the most superbugs, but they also have the experts who know how to treat patients sickened by bacteria, and possess some of the most powerful antibiotics around.
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I invested in Facebook. By 2016, I couldn’t stay silent.

Why an early Facebook investor is now Facebook's biggest critic.

  • Investor Roger McNamee joined Facebook as an early investor when the company was just two years old.
  • In this video, he explains why he went from Facebook supporter to public critic, and why he came to write the book "Zucked: Waking Up to the Facebook Catastrophe".
  • The next billion dollars Facebook makes means nothing if it doesn't reform its practices, says McNamee.
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