Rats and humans share enough biology that rats remain one of the most useful animals in biomedical research, especially when scientists study organs, genes, behavior, and disease together. That similarity is powerful, though not perfect, so rats help researchers learn a lot about human biology while still requiring careful interpretation. Rats matter in research because…
You do not have to wonder whether there are rats in New York, because yes, they are a real part of city life in New York City. The better question is how common they are, why they keep showing up, and what you can do to spot the conditions that attract them. If you live…
Rats are not a problem you can erase from the planet. Will rats ever be eradicated is, in a global sense, very unlikely. They reproduce quickly, hide well, and thrive wherever people provide food, water, and shelter. You are not stuck with endless infestations. In many places, rat control can reduce numbers dramatically and protect…
Rats belong to the same species, but their daily lives can look very different depending on where they live. Country rats and city rats usually differ most in diet, shelter, movement, stress, and how much human food they can rely on. Those differences shape everything from behavior to the way infestations spread. Most people call…
Rats are among the most adaptable mammals on Earth. When people ask if rats will ever go extinct, the realistic answer is not anytime soon and probably not worldwide in any foreseeable future. You can reduce rats in your home, block them from a neighborhood, or drive them out of a city block. Rats keep…
When you hear the claim that there are more rats than humans, it sounds shocking, and people intend it to. The truth is more complicated. Rat numbers can be enormous in some cities, yet the idea of a single global count beating the human population remains an estimate, not a fact you can neatly verify….
Rats and mice are common household pests, and they can look similar at a glance. A few clear clues usually tell you which one you have, from body size and tail length to droppings, gnaw marks, nesting habits, and where the animal likes to travel. If you can identify rats or mouse activity early, you…
You can sharply reduce rat problems, but total eradication is rarely realistic across a whole city or region. You can eradicate rats from a building or a tightly managed site, but it is much harder for a larger environment where food, shelter, and access keep resetting the problem. The best approach combines early detection, targeted…
Rats eat whatever they can find, so yes, rats will eat dog poop if it is available. If you leave dog waste out where it is easy to reach and the area has shelter or other food smells, rats may start coming into your yard. Dog poop can attract rats, especially when your yard provides…
People often use “rats” and “drats” as mild exclamations when something goes wrong, but they do not land the same way. “Rats!” usually sounds a little stronger and more common. “Drats!” feels softer, older, and a bit playful. You can use both expressions instead of a stronger curse when you want to show annoyance without…