The last woolly mammoths offer new clues to why the species went extinct

Four thousand years ago, on an island off the coast of what is now Siberia, the world’s last woolly mammoth took its final breath. Living on that island, isolated from…

Researchers find magnetic excitations can be held together by repulsive interactions

how standing dead biomass affects litter decomposition of herbs – Functional Ecologists

In this Behind the Paper blog post, Šárka Angst – a research assistant at the Czech Academy of Sciences – discusses her paper “The effect of dead standing (marcescent) biomass…

UK’s Labour pledges climate “solidarity” with developing nations, no new funds

Labour’s shadow foreign minister says cost-of-living crisis means some climate finance must come from outside rich governments’ budgets A Labour Party government in the UK would show “full solidarity and…

First of Its Kind Detection Made in Striking New Webb Image

For the first time, NASA’s James Webb Space Telescope’s Near-Infrared Camera (NIRCam) has captured a phenomenon astronomers have long hoped to image directly. In this stunning image of the Serpens…

First specific PET scan for TB could enable more effective treatment

Credit: CC0 Public Domain A more accurate way to scan for tuberculosis (TB) has been developed by UK and US researchers, using positron emission tomography (PET). The team, from the…

NBC brings AI version of legendary broadcaster to Olympic coverage

Human editors at NBCUniversal will be checking the accuracy of personalized recaps of Olympics Games events in Paris that will be available at Peacock streaming service. US media giant NBCUniversal…

What are the prospects of developing a COVID vaccine against all strains and future pandemics?

The arrival of the next pandemic is a matter of when, not if. In order to be prepared for it, we will need government-funded basic science in universities and the…

Use of glucose monitors by people not living with diabetes needs more regulation

Credit: Unsplash/CC0 Public Domain A new narrative review led by researchers at UCL and Birmingham Children’s Hospital has found there is a lack of evidence to demonstrate the effective use…

Depression Linked to Amygdala Activity

Summary: A new study reveals how depression affects brain activity in the basolateral amygdala (BLA) of rats. Using a microelectrode array, researchers found increased theta frequency activity in the BLA…