Science

Science news

intel.com

If you use your smartphone for directions, you know how annoying it can be when the tracking device gets your locations wrong. Now a team of researchers at the University of Texas’ Cockrell School of Engineering say they may have fixed that problem.

But there’s more: They also think they’ve brought a science fiction dream closer to reality.

crunchadeal.com

Are you an auditory learner or a visual learner?  If you answered, "yes," you'd be right. That's because we use all our senses to learn and process information.

In this edition of Two Guys On Your Head, Dr. Art Markman and Dr. Bob Duke dispel the myths behind learning styles preferences: In fact, they don’t really exist. 

Our reliance on the theories of learning styles to explain our success or failure of understanding certain information is actually more about serving our human need to put things into categories – combined with our need to explain things when they don’t work. 

audiobooks rock/flickr

Have you ever told someone, "Hey, I read that book!" then continued with a guilty, "...well, I listened to the audio version." 

It's time to wash that guilt right out of your soul, because in this edition of Two Guys on Your Head, Dr. Art Markman and Dr. Bob Duke, talk about how our brains process information differently based on how we consume it.

Does Money Really Make You Happy?

Apr 17, 2015
flickr.com/photos/76657755@N04/

The idea that money doesn't make you happy is easy to get behind if you have it, but if you don't it can be a hard concept to buy into (pun intended). Yet the correlation between money and happiness is more complicated then one might think.

In this edition of Two Guys on Your Head Dr. Art Markman and Dr. Bob Duke explain the relationship between money, security, opportunity, memory and happiness.

gsfc/flickr

From Texas Standard:

When you think of space, what do you see? Planets, stars, maybe a satellite or a shuttle? Well, some business people are seeing green. A group of space entrepreneurs is meeting in Austin this week to lay the framework for how Texas could be the launch pad for the private space industry.

walemicaiah.blog.com

Negotiations are everywhere, in almost every element of our daily lives, but how do we understand negotiations? It turns out that the way we frame the idea of negotiation has a lot to do with how we understand value and happiness.

In this edition of Two Guys on Your Head, Dr. Art Markman and Dr. Bob Duke discuss the various elements of negotiation.

investwithvalues.com

What is the value of our relationships? As it turns out, the way we answer that question defines the relationship itself.

In this episode of Two Guys on Your Head, Dr. Art Markman and Dr. Bob Duke talk about the various ways we understand the economics of the relationships in our lives, and why the value of community should never be underestimated.

northcollege/equality-and-diversity/pinterest

When it comes to bias, we as a species have a long way to go. Even when we know the importance of diversity and we’re aware of our own biases, we still need help overcoming our preferential treatment toward certain groups and people.

In this episode of Two Guys on Your Head, Dr. Art Markman and Dr. Bob Duke talk about a study that points to how our biases effect our decisions, even when we have the best of intentions.

google.com/ideas/projects/constitute

From Texas Standard

On average there are about a dozen ongoing civil wars across the world. Most of the news coverage of these conflicts revolves around political and military action, but what happens when that dictator or president is overthrown? What happens when a country has to restart anew and a new constitution has to be drafted?

Well, there’s an app for that.

addiction.lovetoknow.com

There's no such thing as a "tell." For example, when people look up, fidget or stutter they might just be nervous, and not exactly lying. However, because we rely on the truth to make our culture go round, it might make our lives easier if we could just spot a liar out of the crowd.

As it turns out you can tell if people are telling the truth or not, but it takes some skill, time and knowledge.

In this edition of Two Guys on Your Head, Dr. Art Markman and Dr. Bob Duke talk about lying, and a new study that reveals a more accurate way to catch someone in a lie.

If you're interested in the health of your brain, it's likely that you've read a study or two about the cognitive benefits of sleep.

Yet a new study published in Perspectives on Psychological Science suggests that we may not reap the wonderfully cleansing and rejuvenating rewards of sleep in old age.

In this edition of Two Guys on Your Head, Dr. Art Markman and Dr. Bob Duke talk about why needing a lot of sleep in old age might not be such a good sign.

ephedrasinica.org

There are a lot of factors that help to regulate our overall heath and wellness. If we are content in our life and relationships, we are more likely to be healthy.

If we exercise and eat well, we reap the benefits in our mind and body. And, as recent studies by Ted Kaptchuck and others show, if we take medications or supplements, even if they're nothing but rice powder and sugar, we can feel better.

In this edition of Two Guys on Your Head Dr. Art Markman and Dr. Bob Duke talk about why taking placebos somehow makes us feel healthier.

Credit http://www.thestonefoundation.com

"She hit me first!” “He never said he was sorry!” "She doesn’t care if I forgive her, so why should I?”

From the time we are very small, our interpersonal relationships are based on conflict. But in this edition of Two Guys on Your Head Dr. Art Markman and Dr. Bob Duke talk about the psychological purpose of forgiveness.

www.united-academics.org

Did you ever have a relationship that makes you cringe thinking back on it? What did I ever even see in that person? you ask yourself. Good news though: You don't have to wallow in self-pity for long, because it turns out that we can overlook almost anything if we want to.

In this edition of Two Guys on Your Head, Dr. Art Markman and Dr. Bob Duke talk about why we wear "rose colored glasses," or are sometimes repulsed by certain people seemingly without reason.

flickr.com/curtisperry

Have you ever thought of a friend you haven't seen in a long time only to run into them the same day? Have you ever thought of a historical figure and had that same person be a clue in the New York Times crossword puzzle?

In this edition of Two Guys on Your Head, Dr. Art Markman and Dr. Bob Duke explain the psychology behind coincidence and why looking at the world through a more mathematical lens might help people see things differently.

www.methinsideout.com

Paranoia is an interesting feeling. People can, and often do, spin stories about almost anything. But most of the time, in functioning brains, people can check their stories with others to "collaborate" with reality, making them less likely to spiral downward into a paranoid state.

However, if cognitive functioning is impaired (from not getting enough sleep, drinking or drugs, or mental illness) it's more difficult to check in, and paranoid thoughts can run wild.

Stanford Center for Internet and Society/flickr

Researchers, scientists, professors and engineers from around the U.S. and the world are in Austin for the 29th annual Conference on Artificial Intelligence. They're here to talk about the latest developments in the field of artificial intelligence and how those developments are affecting human lives.

Some of the field’s prominent names are speaking about AI’s potential impact on the human race. Will robots steal everyone’s jobs? Will machines render humans irrelevant? Or will they rise up and dominate the human species with their superior intelligence?

missmomma.com

There's a time during childhood when something as innocuous as an impending bedtime can cause uncontrollable tears, screaming and thrashing. The question for parents and caregivers is: What's the best way to deal with a tantrum?

In this edition of Two Guys on Your Head, Dr. Art Markman and Dr. Bob Duke talk about why people throw temper tantrums and how to deal with them in the future.

jacksanfernandes.com

If you love soap operas, you are well aware that 1 in 10 people are likely to suffer head trauma and completely forget whether they are supposed to marry Brad, Bo, or Branna. But in real life that type of retrograde amnesia is not that common at all.

In this edition of Two Guys on Your Head, Dr. Art Markman and Dr. Bob Duke talk about the different types of amnesia and how we know what we do about memory loss.

www.bbbpress.com

"He slit a sheet, a sheet he slit, upon a slitted sheet he sits." Okay now, five times fast.

Tongue twisters and rhymes are a great way to entertain yourself and your friends at parties and on long road trips, but what makes for a good tongue twister and how do they work in the brain?

In this edition of Two Guys on Your Head, Dr. Art Markman and Dr. Bob Duke, talk about why tongue twisters are so effective, and why rhymes are so attractive.

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