Human Evolution: Sea Nomads appear to have evolved diving skills

human evolution

Some people can with practise hold their breath for long periods of time and by doing so accomplish some amazing feats of Freediving. That is more about fitness and skill, not human evolution. There is however a new study that points towards some humans actually adapting and evolving over many generations to be able to … Read more

Study: #GreatBarrierReef at ‘unprecedented’ risk of collapse after major bleaching event

great barrier reef bleaching

I’ve previously written about the 2016 bleaching event at the great barrier reef back in 2016. The update is that a new paper has just been published in Nature that contains a scientific analysis of what happened. Entitled “Global warming transforms coral reef assemblages“, it explains … Our study bridges the gap between the theory … Read more

Seas are rising too fast to save much of the Mississippi River Delta

Mississippi

In addition to the news about the slowing down of the Ocean Circulation system we also have news that rising seas are causing problems in the Mississippi River Delta. There is a new study that reveals the scope of the problem. Entitled “Anatomy of Mississippi Delta growth and its implications for coastal restoration” and published within … Read more

Dire News: Climate Change causing Ocean Circulation to slow down

ocean circulation

Two new and quite independent studies have been published in Nature with some rather dire news concerning a slowdown of ocean circulation due to climate change. Both concern the Atlantic meridional overturning circulation (AMOC) that is perhaps better known as a Gulf Stream. The first provides direct evidence that it has slowed down by 15% … Read more

Is the Interstitium really a new human organ?

interstitium

A paper published within Scientific Reports, an Open Access journal published by Nature, has resulted in rather a lot of media stories concerning the supposed discovery of a new Organ that was previously unknown. Entitled “Structure and Distribution of an Unrecognized Interstitium in Human Tissues“, it describes a distributed system of fluid filled cavities in the … Read more

The degree of cluelessness amongst US Conservatives

conservatives

Thanks to Gallop we need not guess about the quantity of ignorance and anti-science that prevails within the US Conservative tribe, because they have provided a very precise measurement. What the latest Gallop poll reveals is that during the past year not much has changed. Global Warming Concern Steady Despite Some Partisan Shifts Partisan Divisions … Read more