Education

What is that purple blob?

By now you have probably seen the video showing the discovery of a strange purple blob during an exploration off the coast of California. As a scientist what do you do when you find something new? You bring it back to the lab of course. Although it may take years to identify what it is,…

Physiology 2016

I am very excited to report that the American Physiological Society in partnership with the The Physiological Society held a joint meeting from July 29-31 in Dublin, Ireland. The keynote lectures were given by Dr. Jerry Friedman from Rockefeller University and Dr. W Jon Lederer from the University of Maryland. Dr. Friedman spoke about his research on obesity…

Snorkeling snails

Scientists have been wondering why Asian Alycaeidae snails have a snorkel that was seemingly functionless. While other snails that live on land have a similar tube with an opening that allows them to breathe while inside the shell, the end of the breathing tube (i.e. snorkel) on the Asian snails appeared to be sealed. A new study published…

Ducklings are rather well-known for their ability to imprint on someone (usually their mother) or something shortly after hatching. Researchers at the University of Oxford were interested in understanding more about learning and memory in ducklings. Specifically, they wanted to know if a duckling simply remembered what they saw or if they were capable of more complex cognition…

Manga is the Japanese sounding but not used so much in Japan term for a form of cartooning art that has its roots from before World War II but that emerged in its common form during the post war Occupation period. Early used in political cartooning, Manga style drawing is now used for a wide…

Teleost fish living in saltwater environments are constantly compensating for water loss. This happens because their surroundings have higher concentrations of salts than their plasma and the rule of thumb in Biology is: water follows salt.  Thus these fish must somehow compensate for water loss in order to prevent dehydration. One way they do this is by…

Researchers at Stanford University have accomplished what was once considered impossible. They have partially restored vision in blind. Check out this Youtube video to see how they did it

During hibernation common hamsters (Cricetus cricetus) alternate their time between bouts of torpor during which their metabolic rate drops and body temperature is low and arousal during which body temperature is normal. Hibernation allows animals to conserve energy although it is not without costs as it often results in memory deficits, cell damage and reduced immune function.…

When I was going through the huge collection of photos I have from the Forum in Rome, I kept running across pictures containing two young Asian women (neither of them Kate). This isn’t because I was stalking them, but because they were everywhere, stopping for long periods in front of virtually every significant ruin and…

Researchers trying to find cures for cancer find naked mole rats rather interesting. Not only are these animals long-lived by rodent standards, they are also resistant to the development of cancer. By long-lived, we are talking up to 30 years! A team of researchers from Hokkaido University and Keio University in Japan have now isolated stem cells from…