Wow. No wonder this moving video is taking the world by storm. It's a tear jerker with an amazing message. The hope is that videos like this one continue to make people aware of transplantation. Kudos for Argentina's Foundation of Organ Transplants (FUNDACION ARGENTINA DE TRASPLANTE HEPATICO).

The goal of 3-D printing is to take this capability to microgravity for use on the International Space Station. In space, whatever astronauts have available on orbit is what they have to use -- but just like on Earth, parts break or get lost. When that happens, there's a wait for replacement parts, ...

http://www.greenpeace.org/me2 This fragile Earth deserves a voice. It needs solutions. It needs change. It needs you.

Penn was built on the concept of innovation. “If it’s new, novel and holds promise to change the world,” says President Amy Gutmann, “you’ll find it at Penn.”

Israeli food company Plantish, a developer of plant-based salmon fillets that it says mimic the appearance, taste, and texture of the actual fish, has pulled in over $12 million in a seed round, the largest early investment in the global alternative seafood sector so far.

Forty-five years ago, at 11:56 p.m. ET on July 20, 1969, Neil Armstrong became the first man to set foot on the moon. He said, "That's one small step for a man, one giant leap for mankind," and along with astronaut teammates Edwin "Buzz" Aldrin and Michael Collins, they helped change human history.

A White Face Heron (Bird) had its legs bound by fishing line. A humanitarian lover of animals was able to cut the line off, without touching him, after a couple of days of feeding the bird till the Heron got comfortable and he was able to approaching with the scissors.

This human art depiction of our ocean left the Britain's Got Talent judges lost for words!

Did you know people have tried to cure homosexuality with forced cuddling, horse stroking, and monkey testicles? Let's take a disturbing tour of the last hundred years of insane ex-gay cures, some of which are still being practiced by quacks to this day. Gay Therapy Conversion is illegal in several ...

Bridges are some of the world's most magnificent marvels of engineering, connecting cities and even countries. But bridges have also featured some of the most innovative design. According to a Transportation Research Board Special Report on the Potential Impacts of Climate Change on U.S. Transportat...