All STEM Videos

What is neuroethics?

What is neuroethics? Tim Brown, doctoral candidate and research assistant at University of Washington's Center for Neurotechnology, answers the question on this edition of "Ask a Scientist."

3D printed objects that can track and store information

Vikram Iyer, doctoral student in the University of Washington's Department of Electrical & Computer Engineering, demonstrates 3D printed devices that can track and store information about their use without using batteries or electronics

Trick neurons with the Stroop Test

Researchers in the Adolphs laboratory at Caltech have discovered that certain types of neurons called error neurons are more active when we make a mistake. Take the Stroop test and see how you fare

3D Bioprinting

National Science Foundation-funded researchers at the University of Colorado Boulder recently developed a 3D printing technique that could one day lead to the creation of blood vessels, artificial arteries and even organ tissues

Gecko's latest superpower revealed

Geckos are renowned for their acrobatic feats on land and in the air, but a new discovery that they can also run on water puts them in the superhero category, says a University of California, Berkeley, biologist