People who regularly swim in chlorinated pools or take lots of showers or baths are at an increased risk of cancer.
Swimming too much – or even taking too many baths or showers – could increase the risk of developing bladder cancer, warn environmental health experts. Carcinogenic chemicals called trihalomethanes (THMs), created as a byproduct of chlorinating water, can be absorbed through the skin, they say.
Visiting a doctor is not one of man’s priorities.
On the list of a man’s priorities, it seems that visiting the local doctor does not sit highly. More than one in five men have not visited a GP or other healthcare professional in the last 12 months, according to a survey published March 15, 2011.
Forced perspective is a technique that employs optical illusion to make an object appear farther away, closer, larger or smaller than it actually is. It is used primarily in photography, filmmaking and architecture. It manipulates human visual perception through the use of scaled objects and the correlation between them and the vantage point of the spectator or camera.
Continue reading… “Brilliant Forced Perspective Photography – Part 1”
The internet gives patients and caregivers access not only to information, but also to each other.
Many Americans turn to friends and family for support and advice when they have a health problem. This report shows how people’s networks are expanding to include online peers, particularly in the crucible of rare disease. Health professionals remain the central source of information for most Americans, but “peer-to-peer healthcare” is a significant supplement.
Continue reading… “Peer-to-Peer Healthcare Widespread in U.S: Report”
In space, no one can hear you scream — about the soaring prices at the pump, that is. For what will be the very first time, plans for a space-based satellite filling station have been announced, with a launch date set for 2015. It may sound like a bit of unnecessary convenience some 22,369 miles above our heads, but experts say that the gas station will do much more than make Earth a planetary truck-stop. “This is a first-time-ever, huge, huge, huge event,” says the director of the Space Protection Program — and it’s sure to make space a little cleaner, too.
Continue reading… “First Space-Based Gas Station Set to Open in 2015”
[youtube]http://www.youtube.com/watch?v=PA9iIqIAUT4[/youtube]
The Cassini spacecraft reached Saturn in 2004, sending the clearest images of the most striking planet in the Solar System. Working at home, Stephen Van Vuuren used those photos to create the most hypnotizing space film I’ve seen. There is no CGI and no 3D models in these images. Just images from NASA. Jump to 0:56 for the final result of his work, so far.
Continue reading… “Breathtaking Saturn Cassini Video”
Having a dead-end job is bad for your health.
There are some who don’t need an excuse to skip a day’s work – but this could be a good reason to quit your job altogether. A badly-paid or temporary job can be as bad for a person’s mental health as none at all, researchers claim.
Continue reading… “Dead-end Job is Worse for Your Health Than Being Unemployed”
Why do networks still do news?
By several measures, the state of the American news media improved in 2010.
After two dreadful years, most sectors of the industry saw revenue begin to recover. With some notable exceptions, cutbacks in newsrooms eased. And while still more talk than action, some experiments with new revenue models began to show signs of blossoming.
Continue reading… “State of the American News Media 2011: Report”
Propecia and Avodart linked to irreversible sexual side effects.
Drugs frequently prescribed to treat hair loss or an enlarged prostate may contribute to irreversible sexual dysfunction in men, new research finds. Use of dutasteride (Avodart) and finasteride (Proscar and Propecia) were linked to erectile dysfunction, depression and loss of libido in a review of existing studies.
Continue reading… “Propecia and Avodart May Cause Irreversible Sexual Side Effects”
Space junk is a growing problem — 200,000 pieces and counting — and as the amount of earth’s orbital debris increases, so does the chance some satellite will be involved in a cosmic collision. As this would cause much gnashing of teeth and woe for the affected terrestrial parties, some researchers from NASA’s Ames Research Center have pitched the idea of removing said junk with a laser — once again proving that everything’s better with lasers…
Continue reading… “In Lasers We Trust: NASA Researches 5kW Galactic Trash Disposal System”
There are, to be frank, not many spaceports on the planet as of 2011. Of the thirty or so only six of them have sent people in to space. Four of those are located in the US, another in China and the sixth and oldest is to be found in Kazakhstan…
Continue reading… “The Baikonur Cosmodrome – The World’s Oldest Spaceport”
The average person in the U.S. has 100,500 words flowing into their heads on a daily basis.
In 2008, Roger Bohn and James Short, two researchers at the University of California in San Diego, decided to do a study to determine the amount of information people have entering their brains on a daily basis.
By delving into the futuring techniques of Futurist Thomas Frey, you’ll embark on an enlightening journey.
Learn More about this exciting program.