Covid Resilience

When I visited Thailand years ago, I had the pleasure of tasting about 20 different types of exotic, tropical fruits like pineapple and mango, some of which were first in my life. Each had a unique color, shape, smell, and taste. It occurred to me t…

Great explosions similar to those of pistol sounds are sometimes heard underwater. These loud sounds come from pistol shrimps, measuring only 3-5 cm in length. The “bullets” used by this animal consist of bubbles. The entire process is called sonolu…

On the back cover of the 2017 May-June edition of this magazine we were reminded of the knot that binds us to the tangle we have made of human existence. Releasing the knot, one would contend, requires first an awareness of the nature of the knot, w…

No link found between gender and performance in physics courses Dew et al. Gendered performance differences in introductory physics: A study from a large land-grant university. Physical Review Physics Education Research, February 2021. A new study…