During this time of the devastating COVID-19 pandemic, medical science is seeking a vaccine as well as drugs that will treat the symptoms. In the meantime, much has been reported on the ventilator, a lifesaving device that is used on the most serious cases.

Springtime, in many places—especially Texas—is a very active time for birds.¹ Nests are built. Mating and egg incubation leads to raising hatchlings. Before long, those hatchlings become fledglings. Bird life goes on—birds are fruitful, multiply, and fill their special niches on Earth.²

Although details differ according to where you are, it is often quieter these days due to stay-at-home restrictions on normally noisy human activities. Less loudness and more calmness—some of that can be good¹—yet ongoing economic shutdowns can cripple or crush curtailed livelihoods. So it’s calmer now, but not completely silent.

A Newcastle University press release title reads, “Origins of language pathway in the brain at least 25 million years old.”¹ How can science measure the origins of brain pathways that supposedly happened so long before scientists could observe them? And how defensible is the 25 million-year figure? Two unscientific assumptions unwittingly deflate this title’s confident tone.

Wisdom teeth crowd most mouths. We no longer use these teeth, so why do they take up space in the backs of our jaws?