Bioethics.net

May 17, 2013 2:10 pm

Video news: Star Trek - The Ethics of Space Exploration

April 25, 2013 2:50 pm

Einstein's theory holds up in deep space

Some 7,000 light years away, Einstein’s theory of general relativity has stood up to its most intense test yet, scientists said on Thursday.

April 25, 2013 1:00 pm

Amazing 'mini livers' created with 3D PRINTER could lead to human-sized organs for transplant patients

Scientists used a 3D printer loaded with cells to create mini livers which can be infected with a disease to observe its progress through organ.  The tiny livers can also be used to monitor effectiveness of drugs.

April 4, 2013 3:27 pm

Custom 3-D Printer Pumps Out Synthetic Tissues Made of Tiny Droplets

There’s a new way to create materials with the properties of living tissues. Oxford University scientists have designed a programmable 3-D printer than can pump out a material that can flex like muscle or communicate like neurons.

March 22, 2013 4:52 pm

FDA aims to change the way it monitors safety of defibrillators

The FDA has proposed new rules aimed at improving the safety and reliability of automated external defibrillators, like this one on a commuter train near Boston. AEDs treat patients suffering from sudden cardiac arrest by shocking the heart back into a normal rhythm.

February 8, 2013 12:32 pm

U.S. settles with publisher Macmillan in e-books case (Reuters)

Publishing house Macmillan on Friday became the fifth and final U.S. book publisher to sign a settlement with the government in a sweeping antitrust case that accused them of conspiring to raise e-book prices.

February 8, 2013 12:28 pm

U.S. professor finds longest prime number with 17,425,170 digits (Reuters)

After running 1,000 computers non-stop for 39 days to uncover the world’s largest prime number yet, a Missouri college professor said this week he is starting all over to top his own record.

January 28, 2013 1:31 pm

1st soldier to survive losing all limbs in Iraq war gets double-arm transplant in Baltimore (Washington Post)

The first soldier to survive after losing all four limbs in the Iraq war has received a double-arm transplant.  He also received bone marrow from the same dead donor who supplied his new arms. That novel approach is aimed at helping his body accept the new limbs with minimal medication to prevent rejection.

January 25, 2013 1:31 pm

Robodoc gets OK for hospitals (Boston Hearld)

It may be decades before machines take the place of doctors — yes, it’s possible — but Bedford-based iRobot has won federal approval for a rolling robot that can now connect physicians with patients anywhere in the world.

January 10, 2013 1:06 pm

Healing Knees With Light-Activated Gel (Popular Mechanics)

When the knee’s vital cartilage erodes or tears, there isn’t much that doctors can do to save it. Researchers are exploring a new kind of hydrogel that may lead to more optimistic odds of recovery.