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Astronomy Feb 7, 2023

In search of the invisible galaxy

A mysterious and very distant object, in a universe as it was 'just' two billion years after the Big Bang, hides from even the most advanced instruments. Its features have finally been described by a team from SISSA in a ...

Quantum Physics Jan 24, 2023

No 'second law of entanglement' after all, claims study

The second law of thermodynamics is often considered to be one of only a few physical laws that is absolutely and unquestionably true. The law states that the amount of 'entropy'—a physical property—of any closed system ...

Plants & Animals Jan 12, 2023

Similarities in human and chimpanzee behavior support evolutionary basis for risk-taking

Many important decisions boil down to a choice between the supposed safety of sticking with what we know and the risk of going out on a limb for a chance at getting something even better. Though risk-taking preferences vary ...

Earth Sciences Jan 11, 2023

Scientists delve into natural slicks on Lake Geneva

An EPFL researcher has, for the first time, documented slicks—those visually arresting, moving patches of smooth water—and explained what is happening beneath the surface.

Economics & Business Jan 11, 2023

New model predicts US recessions, slowdowns based on level of financial misreporting in economy

Researchers at the Indiana University Kelley School of Business and the University of Missouri have devised a more accurate model to predict recessions and economic slowdowns, based on the aggregate probability of financial ...

Cell & Microbiology Jan 10, 2023

X-ray light reveals how virus responsible for COVID-19 covers its tracks, eluding the immune system

The COVID-19 pandemic, caused by the SARS CoV-2 virus, continues to threaten populations around the world, after killing over 1 million Americans. In recent weeks, XBB.1.5, the most transmissible variant to date, has started ...

Social Sciences Jan 9, 2023

The online 'hierarchy of credibility' that fuels influencers like Andrew Tate

The arrest of influencer Andrew Tate in Romania on charges of sex trafficking and sexual abuse will do little to deter his supporters. For some time now, those outside his sphere of influence have looked on bemused as to ...

Cell & Microbiology Jan 5, 2023

Scientists discover a new way of sharing genetic information in a common ocean microbe

From the tropics to the poles, from the sea surface to hundreds of feet below, the world's oceans are teeming with one of the tiniest of organisms: a type of bacteria called Prochlorococcus, which despite their minute size ...

Archaeology Dec 27, 2022

The earliest humans swam 100,000 years ago, but swimming remains a privileged pastime

One of my life's aims is to swim in as many lakes, rivers, pools and oceans as I possibly can, to use my liberty and swimming skills as freely as I can. I love the feeling of being in a large, fresh body of water, its soft ...

Cell & Microbiology Dec 21, 2022

New insights into intrinsically disordered proteins and how they change shape within a cell

A collaboration of scientists from RMIT, ANSTO and the CSIRO has published pioneering research that brings new insights into intrinsically disordered proteins and protein regions (IDPs)/ (IDRs) and how they behave under various ...

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