Genetic Evolution in Action: Forest Lizards Adapt to City Life

Genetic Evolution in Action Forest Lizards Adapt to City Life

Lizards living in cities have genetically adapted to survive in urban environments, according to a new study. Researchers from New York University (NYU) have found that lizards living in different cities have a parallel genomic marker when compared to neighboring forest lizards. This marks the first time that parallel physical differences and genomic signatures have been found in urban lizards as compared to their counterparts living in forests.

Black-Capped Chickadee Grows Brain Tissue to Survive Harsh Winters

Black-Capped Chickadee Grows Brain Tissue to Survive Harsh Winters

the palm-sized black-capped chickadee, has an astonishing ability to survive brutal winters by growing brain tissue instead of feathers. This extra brain power helps the bird remember the site where it buried the food item for sustenance. When it gets hungry in the winter, the bird returns to these burial sites.

New Evidence Suggests Triassic Ichthyosaur Super-Predator May Have Been Largest Animal to Ever Live

New Evidence Suggests Triassic Ichthyosaur Super-Predator May Have Been Largest Animal to Ever Live

Scientists believe that ichthyosaur had a two-meter-long skull and an estimated length of 21 meters, making it a super-predator for the time. The jaw-bone was measured to be around 96 centimetres long, the researchers said that based on the size of the bone, the super-predator could have been between 20 to 25 meters, larger than the previous specimen found in 2004.

New Study Reveals COVID-19 Virus Can Linger in Brain for Months

New Study Reveals COVID-19 Virus Can Linger in Brain for Months

A new study from researchers at the US National Institutes of Health (NIH) has revealed that the SARS-CoV-2 virus, which causes COVID-19, can spread throughout the body, including the brain, and linger for almost eight months. The findings were published in the journal Nature and were based on tissue samples from autopsies of patients who died from COVID-19.