It’s easy to find information on the internet — especially information that confirms what you already believe to be true. Through search engine bias, your Facebook newsfeed bubble, and confirmation bias, we can unknowingly surround ourselves with a cozy blanket of comforting information. Whether or not this information is true, however, is a different story. Check out this infographic for some strategies for how to know if what you’re reading is true.Continue reading
The human brain is arguably the most complex organ. Throughout life, it is shaped ever so slightly by each and every experience we endure. The resulting nuances are what make us unique individuals. Unfortunately, the more intricate the system, the harder it is to fix when damaged. Death of any brain tissue will almost certainly result in some sort of physical or cognitive impairment, and, in severe cases, epilepsy, coma, or death. This is because the lost brain tissue can neither grow back like skin nor be replaced like a kidney.
Or can it?
America feels like it’s unraveling.
And science is holding on by a thread.
Sometimes it’s hard to understand why scientists do what they do. Why spend a career studying cells, fungus, or flies? Other than being nerdy and wanting to learn about our world, what’s the point?Continue reading
A kid stealing candy in a convenience store grows up to be a convicted criminal. A husband who flirts with a coworker ends up as a serial cheater. A politician telling a few “white lies” to his or her constituents is eventually convicted of fraud. These are all extreme — but plausible — scenarios where dishonesty might escalate over time, resulting in dramatic and life-changing consequences. But how far does this slippery slope actually go? How can science help us answer this question?Continue reading
The pursuit of science is challenging. It is where new knowledge is born. In their path towards the unknown, scientists, too, face their fair share of insecurity. When experiments fail, grants evade, confidence dwindles and the clock strikes midnight, many researchers find themselves immersed in questions to which Google may not have an answer. What should I do after I graduate? Is there a glass ceiling for women? Is academia right for me? What other options are out there? Can I really get my act together for a work-life balance, like, ever? Sigh, these investment bankers make so much more money. What am I doing with my life? Maybe I should sleep now?Continue reading
What does eye-witness identification have to do with neuroscience? A lot, actually.Continue reading
In a recent presidential town hall, President Obama looked directly into the camera and made a powerful statement about mental health. “If something inside you feels like it’s wounded, it’s just like a physical injury. You’ve got to go get help,” said the leader of the free world.
Buried under the weight of a massive social stigma, seeking help or even acknowledging a mental illness can be an excruciating task. How, then, can we help ourselves and our loved ones achieve emotional and mental well-being?Continue reading
Everyone knows sharks are fierce predators. How exactly they hunt so well is in part due to their extra sixth sense: electroreception!Continue reading
Marine mammals, such as dolphins, whales, and porpoises, spend their entire lives at sea. Like us, they need to breathe, avoid danger, and care for their young. Like us, they need to sleep, which — for us — involves almost total unconsciousness and paralysis. So how do these marine mammals not drown when they sleep?Continue reading
The jewel wasp’s venom is potent on two levels. Continue reading
We have someone new joining our team! She is a neuroscience PhD student at the University of Iowa, and she studies speech perception – but let’s let the animation she created explain exactly what that means:Continue reading