Research continues to emerge on the highly transmissible omicron variant, which went from being unknown a few short weeks ago to the dominant strain of COVID-19 in the United States this week.

The incubation period for COVID-19—the time between when SARS-CoV-2 first infects a person and when resulting COVID-19 symptoms first appear—has gradually shortened as the pandemic has stretched on ...

As a boy I frequently spent a good amount of time at my grandparent’s home east of Havelock, where my grandfather’s hobbies included raising greyhounds, borzois, chickens and pigeons of all sorts.

There’s so much public health officials are still learning about the Omicron COVID-19 variant, but one thing is certain: It spreads really quickly. Omicron now causes 99.5% of COVID-19 infections in ...

Individual egg size and clutch size of the largest of the dinosaurs (the sauropods) are both smaller than might be expected for such large oviparous organisms. We suggest that these effects can be ...