▲ 842 ▼ 'Disbelief': Pentagon reporter can't find one military official who liked Hegseth's speech (www.rawstory.com) submitted 10 months ago by Redditsux@lemmy.world to c/politics@lemmy.world 140 comments fedilink hide all child comments
[–] celeryfc@sh.itjust.works 1 point 10 months ago (1 child) That’s literally what your linked article says. permalink fedilink source parent hideshow 2 child comments replies: [–] Semi_Hemi_Demigod@lemmy.world 1 point 10 months ago* Thats the first thing it says. There are other interpretations in the article. Stibel believes that a changing climate, and not language, could explain our smaller brains. In a 2023 study, he analysed the skulls of 298 Homo sapiens over the past 50,000 years. He found that human brains have been shrinking for about the last 17,000 years or so – since the end of the last ice age. When he carefully examined the climate record, he found that decreasing brain sizes correlated with periods of climate warming. permalink fedilink source parent
[–] Semi_Hemi_Demigod@lemmy.world 1 point 10 months ago* Thats the first thing it says. There are other interpretations in the article. Stibel believes that a changing climate, and not language, could explain our smaller brains. In a 2023 study, he analysed the skulls of 298 Homo sapiens over the past 50,000 years. He found that human brains have been shrinking for about the last 17,000 years or so – since the end of the last ice age. When he carefully examined the climate record, he found that decreasing brain sizes correlated with periods of climate warming. permalink fedilink source parent