For The Better

When Betelgeuse, a bright orange star in the constellation of Orion, lost more than two-thirds of its brightness in late 2019 and early 2020, astronomers were puzzled.

Small modeling errors may accumulate faster than previously expected when physicists combine multiple gravitational wave events (such as colliding black holes) to test Albert Einstein’s theory of general relativity, suggest researchers.

A team has found that babies twitch during a sleep stage called quiet sleep, not just during REM sleep. The results may show there’s more communication between snoozing infants’ brains and motor systems than previously known.

A ball of 4,000-year-old hair frozen in time tangled around a whalebone comb led to the first ever reconstruction of an ancient human genome a decade ago. The hair, which was preserved in arctic permafrost in Greenland, was collected in the 1980s. It w…

Quantum computers could outperform classical computers at many tasks, but only if the errors that are an inevitable part of computational tasks are isolated rather than widespread events. Now, researchers have found evidence that errors are correlated …

New findings show that the gut microbiome impacts stroke severity and functional impairment following stroke. The results lay the groundwork for potential new interventions to help treat or prevent stroke.

A group of researchers were part of an expedition to French Guiana to study tropical frogs in the Amazon. Various amphibian species of this region use ephemeral pools of water as their nurseries, and display unique preferences for specific physical and…

The accumulation of micro- and nanoplastics in the environment continues at an alarming rate. A radiolabeling technique made it possible to monitor the movement and accumulation of plastics in the mouse body, as well as their elimination from it.

An international team has developed spherical colloidal particles for the visualization of rotational dynamics. The two-color fluorescent particles have an off-center core that allows tracking of dense suspensions using microscopy. The researchers obse…

Proteins are encoded by genes – however, this information is divided into small coding sections, which are only assembled during a process called splicing. Various combinations are possible, some of which are still unknown.

New research has identified missed cases of SARS-CoV-2 by retrospective testing of throat swabs.

Researchers report that nonlocality is a universal property of the world, regardless of how and at what speed quantum particles move.

Diesel-polluted soil from now defunct military outposts in Greenland can be remediated using naturally occurring soil bacteria according to an extensive five-year experiment in Mestersvig, East Greenland.

Research has provided new understanding of how false-negative results in Lateral Flow Tests occur and provides opportunity for simple improvements to be made.

Researchers have found that when people are presented with the idea of a COVID-19 ‘immunity passport,’ they show less willingness to follow social distancing and face covering guidelines.

Fundamental signaling pathway is crucial for longevity.