Wed, 05/24/2017 - 1:33pm

Blogs

3D Printed Organs aren’t just for People

Dr. Anthony Atala says the promise behind regenerative medicine is that it harnesses the body’s natural healing powers to actually cure, rather than just treat, a disease. 

There are several areas of study and treatment: injectable cell therapies to promote healing; replacement tissues and organs produced in the lab; and the use of bio-compatible materials that promote tissue regeneration from within the body. 

And it turns out this groundbreaking medicine isn’t limited to humans. 

Binge Drinking Tells the Brain to Binge Eat

Binge Drinking Tells the Brain to Binge Eat
May 17, 2017

When I first started college, one aspect of campus nightlife completely mystified me. Every Saturday night, a run-down, silver food truck called Uncle Dickie’s set up shop on the edge of the campus frat quad, party central, and at around 12:30 a.m., shambling students would drift towards the truck in search of greasy fries drenched in fake cheese.

Superbugs are on the Rise, and the Future of Antibiotics is at Stake

Ouch. I scratched myself shaving this morning. 

It stung a little. Just to be safe I washed it off and then put a dab of antibiotic ointment on it. No problem. 

But the question being asked more and more is: for how long will the antibiotic method continue to work? 

The sad fact is we may be entering what scientists are calling the post-antibiotic era. If this is the case, that scratch I happened to get while shaving this morning could turn out to be fatal. It’s all thanks to superbugs—more formally known as drug-resistant bacteria.  

Radiation In Space Could Be Harmful to Far-Travelling Astronauts

Radiation in Space Could Be Harmful to Far-Travelling Astronauts
May 12, 2017

Star Trek makes it look so easy. In that universe, one can conquer physics by travelling at faster-than-possible warp speed, beat computing and math by disintegrating someone at one point and building them back up at another, and surpass laws of thermodynamics with phaser beams.

The Iconic Earthrise Photo that Almost Never Happened

Have you ever had one of those days when almost nothing goes the way you planned and you just want to get away from it all? 

I know, Southwest Airlines has an advertising campaign centered around that same theme, but nevertheless, you know the feeling. 

It turns out, 1968 was an entire year like that. The Vietnam war was raging, Robert Kennedy and Martin Luther King Jr. had been assassinated, and there were riots in many American cities. 

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