Kangaroos form two sorts of groups
That’s a Reddit channel, I downloaded the full lot
I am mildly allergic to dairy, so as a kid I had soy milk. I hated that stuff
I used to do that in the swimming pool (I have always lived far inland) it’s often called dangerous on the mistaken belief that it’s like shallow water drowning where someone hyperventilates to swim underwater longer; since those people have blown off so much CO2 they don’t get a signal to breathe and suffocate.
Our method doesn’t involve hyperventilation, and wow does the need to breathe get strong
No homo, but the H is for homo
Evolution isn’t aimed. A T-Rex needs to be good enough to hunt enough food.
Our ancient ancestors smashed the skulls of animals killed by African predators to eat the brains, smashed bones to eat the marrow.
Later as our ancestors became bigger and stronger they hunted and needed to communicate with each other to effectively track and take down an animal. Maybe they needed twenty words. Chickens have three words (or cluck patterns)
At the same time women collected stuff and needed to share how to identify this from that with younger women. They might have needed a hundred words.
Then those who could talk better were more attractive to the other sex than those who couldn’t (even now being well spoken is attractive) then a few millions of years later we’re making stone knives, hammers, axes; then ten minutes later aeroplanes and machine guns
In short: we had it hard enough we needed to share information. We later found communication sexy. T-Rex had no such trouble. We seem to be the only animal that solved “scavenging is dangerous” and “hunting is hard” with talking to each other rather than by getting bigger and getting claws or vicious teeth
I understand we selected for tall by fighting humans
IT worker in system analysis and design in the public service in Canberra, Australia.
There’s no official policy though many of my co workers believe a lunch time drink is not allowed. I have often enjoyed a couple of glasses of wine or a beer at lunch, have never made a secret of it, and have never been told off or warned by anyone above me
Brake, not break
Human species before H. Sapiens
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Yeah it’s outside my expertise so I’m bad at the detail.
Normal process is the nice efficient anaerobic process that produces ATP from glucose
Cancers use an all aerobic process which is less efficient but faster at producing ATP
Most places have double tax agreements with the US. They’ll be reporting their income to the US, but only paying tax to the US on money earned in the US, from shares for example
Normal function is sugar to ATP, then the mitochondria use ATP. In humans it’s only broken ATP that uses sugar directly
When this happens, the mitochondria start burning sugars using oxygen as a fuel source
That’s also (almost?) universal in human cancers
One of my mates goes to a chiro. The rest of us detail for him how our problems were helped by physios and they were fixed, and stayed fixed, while he needs to see a chiro every 3 months for just exactly the same problems
He describes himself as an idiot, and I believe him. He still goes to a chiro.
Australia has high respect for chiropractic because the King likes them, and when he was a prince he was pretty influential too. No idea why it would be popular outside the Commonwealth
Did the new changes affect the suicide rate?