Genetics Influence Coffee and Tea Preferences
Recent research reveals that genetics play a significant role in determining whether individuals prefer coffee or tea. Specific bitter taste receptor genes influence how people...

Sometimes Joyce and I laugh about the possibility of our future grown-up grandchildren being paid by our children to accompany me on a river trip... Then one of my grandchildren will approach me and enthusiastically ask, “Grandpa, can I please go with you on your next river trip?”

Does being outgoing affect your immune system? New research reveals how personality traits may influence inflammation and infection response.

Brian is correct that his brain made him do it. It was not his legs or eyes that made him watch the movie. It also wasn’t the movie or another person that made him do it. It was his desires, which are in his brain...
We are all consumers of expectations. They are easy to come by — from parents, family, friends, the media — and many are self-created. Expectations are pervasive in our lives, and most of us are conditioned to be driven by them and to attempt to realize them. Our expectations then become our compass...

Science textbooks say humans can’t see infrared light. New research, however, finds that our retinas can sense it under certain conditions. Scientists on the research team "were able to see the laser light, which was outside of the normal visible range..."

Human speech is complex, communicating not only words but also tone, as well as information about the speaker such as their gender and identity. To what extent can a dog pick up on these different cues? In our study, we’ve found that your dog may understand more than he lets on.

Cardiovascular disease (CVD), the catch-all term for diseases affecting the heart and blood vessels – including heart attack and stroke – is the leading global killer. And bad heart health can lead to health impairments from loss of body function to mental disturbances that can greatly affect our quality of life.

Deciding to disclose information about a non-obvious disability at work is complicated and potentially risky, no matter what you do for a living. For people with a mental health issue, like bipolar disorder or PTSD where stereotypes and bias are prevalent, the risk can be even greater.

Using plants to generate electricity brings a new clean energy option to the table, but even more exciting, the company plans to expand the technology to existing wetlands and rice paddies where electricity can be generated on a larger scale. This could give power to some of the world’s poorest places.

Americans who live in the suburbs seem to be happier than those who live in rural areas and inner cities—unless they have a long commute to work. A recent study also shows that residents in the most unhappy communities say they spent 8.3 days a month in a negative mood.

I get lots of mail about whether college is worth the cost. The answer is unequivocally yes, but with one big qualification. I’ll come to the qualification in a moment but first the financial case for why it’s worth going to college.

The nature of reading books is changing: the closure of traditional bookstores indicates that paper book sales are in decline. It is easy to feel as though this will discourage children from engaging with texts and make them more reluctant to read widely and often.

If someone said your organization could eliminate email and meetings, fire the bosses, go to a four day work week, and thrive, what would you think? Where’s the punchline, right? Well, there is no punchline. Many companies are taking such steps.

The nice thing about making a list is that I get the to-do chatter out of my head and onto a piece of paper. But there’s no way to prioritize. There’s no indication of how important anything is, how much time each task might take, and the order in which I ought to attack the list.

Purchase a plastic water bottle, and there’s a good chance that it will feature a “BPA-free” label. You might be seeing it more often because the industrial chemical Bisphenol-A has now been removed from a wide array of products.
Fast-forward about 150 years from Alice in Wonderland’s time and we all find ourselves down a version of her rabbit hole. The Maya call this the lifetime of change. I like to refer to it as the lifetime full of lifetimes of change. How many “lifetimes” have you lived within this lifetime?

As life gets busier and more complex, we all crave something larger and more meaningful than just checking off another item on our to-do lists. Traditionally we’ve looked to religion and spirituality for a sense of life purpose, but in our secular age...

Dementia and memory loss are some of the most devastating hallmarks of ageing, for the elderly, their families, and the healthcare system. This is why researchers want to find ways to rejuvenate the brain and therefore maintain the young mind and cognition in old age.

Modern life can feel defined by low-level anxiety swirling through society. Continual reports about terrorism and war. A struggle to stay on top of family finances and hold onto jobs. At the heart of issues like these lies uncertainty – the unknown likelihood of how ongoing crises will evolve over time.

Among the many properties of the various essential fatty acids—including the omega-3s, the omega-6s, and so on—are the anti-inflammatory effects of the omega-3s. These substances produce the “prostaglandins of peace” whose actions counter those of the pro-inflammatory prostaglandins responsible for inflammation.

For years, conventional wisdom held that growing older tends to be bad news for brains. Past behavioral data largely pointed to loss in cognitive – that is, thinking – abilities with age, including poorer memory and greater distractibility. Physical measures of brain structure also showed...