Cephalopods may have the oldest sex chromosomes of any animal, according to a new discovery in the octopus genome. That's a ...

DEAR ERIC: The most important family member to me is my brother, the only person who’s been there since my birth and never let me down. We’re both retired, and he’s very, very sick, partly ...

Once you have that secured, they might have you earmark a portion of your inheritance to lighten your financial load. In other words, set some money aside to cover rent or other major expenses for ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. An amateur fossil ...

Animal biotechnology is a branch of biotechnology ... Gene drive alleles bias their inheritance to spread through populations. Here, we constructed a moderate efficiency 2-gRNA nanos-Cas9 homing ...

Animal physiology is the scientific study of the life-supporting properties, functions and processes of animals or their parts. The discipline covers key homeostatic processes, such as the ...

When competition for resources is fierce, being able to reach food that other animals cannot get to is a bonus. Possessing a foot-long tongue is a huge advantage and this is where the okapi excels. In ...

Jan. 30, 2025 — It's not always cozy and warm in the Amazon rainforest: Cold waves can cause temperatures to drop drastically. Researchers have investigated how animals react to ...

These animals are labeled as dangerous; however, sharks are most often the victims. They’re killed by the millions every year due to the high demand for their fins. Such demands for shark fins lead to ...