#cross-species-friendship

#cross-species-friendship

Social foraging strategies illustrate the balance between competition and cooperation, where individuals either produce resources or exploit the efforts of others, navigating ecological and social constraints.

The bond we form with our pets activates specific attachment pathways that human relationships often can't access, creating a grief that hits differently-not because we love our relatives less, but because the love we share with animals exists in its purest, most uncomplicated form.

This psychiatric disorder was formally classified by the World Health Organisation in 2018, and is characterised by elevated levels of bereavementrelated distress. However, it can currrently only be diagnosed following the death of a person. 'People can experience clinically significant levels of PGD following the death of a pet,' the researchers explained in their study. 'PGD symptoms manifest in the same way regardless of the species of the deceased.'

Recently, two unexpected examples by a wild wolf and a domesticated cow named Veronika attracted global attention and once again opened the door for experts and others to weigh in on the question, "Are these really examples of tooling?" Many people are eager to know more about the nitty-gritty details of tooling, so I am thrilled that Dr. Benjamin Beck, an expert in this area, could answer a few questions about this fascinating behavior.

The list of feats Andrew Schulz has witnessed an elephant perform with its trunk is as long as, well, an elephant's trunk. These powerful proboscises are strong enough to push over 900 pound trees and gentle enough to pick up a tortilla chip without breaking it. They can snuffle along the ground to sense vibrations from far-off herd movements. They can be used to solve puzzles, peel bananas, craft tools, console a fellow pachyderm or a human friend.

Dog ownership has increased dramatically in many western countries. For example, in the UK there has been an increase from around 8.3 million in 2011 to 13.5 million in 2025. That means that approximately 29% of UK adults own a dog! At least partially this increasing trend of owning a dog is linked to millennials being more likely to have children later in life.

Bring two or more people together and they will immediately begin to synchronize or fall into rhythm with one another. Not only do we tend to subconsciously mimic one another's movements, postures, facial expressions, and gestures, but recent breakthroughs in technology have revealed we also sync up our heart rates, blood pressure, brain waves, pupil dilation, and hormonal activity. This phenomenon is known as interpersonal synchrony, and it is possibly the most consequential social dynamic most people have never heard of.

The clip opens with the dog sitting beside his mom on the couch while she works on her laptop. It's clear that the pup is deeply inconvenienced by his mom's working situation. Text above his head reads "Worst day ever," perfectly capturing the dramatic tone of what's to come. Within seconds, he side-eyes her to make sure she's paying attention, then begins softly whining, as if to say he's been patient long enough.

Zebby is the "squishiest boy" from @zebbythegolden, a TikTok account with over 260,000 followers. In a recently shared video, the typical home-office boundaries have completely dissolved. Instead of napping in a corner, the Golden Retriever is parked directly next to his mom's desk chair. He seems to be operating under the logic that if Mom has one free limb, it should probably be used to hold his hand.