Children are more likely to have a repeat, delayed anaphylactic reaction from the same allergic cause, depending on the severity of the initial reaction.  Anaphylaxis is a severe, allergic…

Over nine years ago, I had launched the Science 2.0 movement and over eight years ago, this site, the communications pillar of Science 2.0, was launched. It didn't take long to find evidence of a…

Researchers have successfully stopped cocaine and alcohol addiction in experiments using a drug already approved by the U.S. Food and Drug Administration (FDA) to treat high blood pressure. If the…

A new test can accurately predict within minutes if an individual has Ebola  and is the first to show that a point-of-care EVD test is faster than and as sensitive as a conventional laboratory…

Are some people unable or unwilling to quit?  A popular sociological belief has been that by making smoking uncool or difficult, it will become unpopular and people will quit, and only those…

When it comes to educating the public about all matters chemical, there is no one better than Dr. Joe Schwarcz, a wildly popular professor at McGill University in Montreal. "Dr. Joe," as his students…

Scientists at St. Jude Children's Research Hospital have discovered how an immune system protein, called AIM2 (Absent in Melanoma 2), plays a role in determining the aggressiveness of colon cancer.…

Physical performance after periods of hypoxic training - in low-oxygen conditions - is a new fad but remains controversial scientifically. Like any number of other instances, uptake by serious…

So, you are invited to a dinner by extraterrestrial hosts. Do you accept the invitation? And if so, which foods and beverages would be safe to eat? And, could you actually live long term on ET food?…

So, you are invited to a dinner by extra terrestrial hosts. Do you accept the invitation? And if so, which foods and beverages would be safe to eat? And, could you actually live long term on ET food?…

Toddlers have a reputation for being stubborn, selfish, and incapable of sharing. But researchers have found that children as young as three actually will show a surprising level of concern for…

In 2011–2012, the most recent years for which finalized data were available, public health officials from 32 states and Puerto Rico reported 90 recreational water–associated outbreaks to CDC's…

Searching for the perfect equation You can discuss obesity and weight loss without using math...in the same way you can discuss Astronomy without using math. While there may be a way to present a…

Before there were cells on Earth, simple, tiny catalysts most likely evolved the ability to speed up and synchronize the chemical reactions necessary for life to rise from the primordial soup. But…

As I wrote in California Government Is The Big Water Management Problem, we can't make it rain but we could at least stop letting bizarre environmental lobbying get a super vote for how to…

For decades the Federal government has insisted they want fewer Americans to smoke but recent regulatory missteps have instead led to worries by health professionals that policies designed to create…

Many animals – including seals, dolphins and bats – are able to communicate vocally. However, parrots are among a select few that can spontaneously imitate members of another species. A study has…

To predict how a seasonal influenza epidemic will spread across the United States, one should focus more on the mobility of people than on their geographic proximity, a new study suggests. Their…

Researchers have found physical differences in the brains of people who respond emotionally to others' feelings, compared to those who respond more rationally. The work led by Robert Eres from the…

A  small, highly skilled team at Moorfields Eye Hospital transform the lives of people who have lost their eyes to accidents and disease. Each year, they work with their clients to create around…