A new antigen test for detecting COVID-19 can return results within 15 minutes. Researchers who evaluated the assay, which was developed by a biotech company in Belgium, say it could help with patient diagnostics in areas hardest hit by the pandemic. While not as sensitive as tests that use viral RNA to detect the presence of an antigen, the COVID-19 Ag Respi-Strip test could be a useful tool in slowing the spread of the virus.

The brain has a powerful ability to remember and connect events separated in time. And now, in a new study in mice published today in Neuron, scientists at Columbia's Zuckerman Institute have shed light on how the brain can form such enduring links.

Ichthyosaurs were marine reptiles during the time of the dinosaurs, and scientists don't know much about their ancestry. But by CT-scanning the fossil of one of the first ichthyosaurs, scientists discovered pebble-shaped teeth hidden in its short snout. These strange teeth, probably used for crushing the shells of snails and clam-like bivalves, help illuminate the ways that early ichthyosaurs filled different roles in Triassic marine ecosystems.

New machine learning methods bring insights into how lithium ion batteries degrade, and show it's more complicated than many thought.

Researchers at Washington University School of Medicine in St. Louis found that gene therapy in mice helped build strength and significant muscle mass quickly, while reducing the severity of osteoarthritis. The gene therapy also prevented obesity, even when the mice were fed a high-fat diet.

Researchers at Washington University School of Medicine in St. Louis have found that flies sleep more when they can't fly, possibly because sleeping helps them adapt to a challenging new situation.

MERS, which struck South Korea in a 2015 outbreak, was caused by a coronavirus--the same family of viruses that is responsible for COVID-19. Recently, a Korean research team announced that it had developed a new vaccine platform using RNA-based adjuvants for the MERS coronavirus. The research team successfully conducted an experiment on nonhuman primates. It is expected that the new vaccine platform will soon be applicable to the development of a COVID-19 vaccine, an urgent global health priority.

The International Telecommunication Union (ITU) is a United Nations Organization agency commissioned to regulate international telecommunications between different operating administrations and businesses. Pursuant to specific recommendations by this organization, on 1 July, standard Y.3172, an architecture for machine learning in future networks (5G and beyond), was approved for telecommunications networks.

With a discovery that could rewrite the immunology textbooks, an international group of scientists, including the teams of Bart Lambrecht, Martin Guilliams, Hamida Hammad, and Charlotte Scott (all from the VIB-UGent Center for Inflammation Research) identified a new type of antigen-presenting immune cell.

Regular processes in the environment improve our eyesight.

More lives could be saved in intensive care units around the world if new antibiotic guidelines designed by The University of Queensland are adopted.

A protein shredder that occurs in cell membranes of brain cells apparently also indirectly regulates the fat metabolism. This is shown by a recent study by the University of Bonn. The shredder, known as gamma-secretase, is considered a possible target for drugs against cancer and Alzheimer's disease. However, the results suggest that such agents may have long-range effects that need to be watched closely. The study has now been published in "Life Science Alliance".

Lipids are essential building blocks of cell membranes, which control the exchange of substances and energy between a cell and its environment. Developed at the Moscow Institute of Physics and Technology, a new open-source software tool PCAlipids aims to analyze lipid behavior.

An international team has discovered an effective method for controlling the frequency of confined light at the nanoscale in the form of phonon polaritons (light coupled to vibrations in the crystal). The results have now been published in Nature Materials.

Prof. ZHONG Zhicheng's team at the Ningbo Institute of Materials Technology and Engineering has investigated the electronic structure of the recently discovered nickelate superconductors NdNiO₂. They successfully explained the experimental difficulties in synthesizing superconducting nickelates, in cooperation with Prof. Karsten Held at Vienna University of Technology.

The Monte Conca cave system in Sicily is showing signs of being altered by pollution from above.

Computerized tomography (CT) is one of the most effective medical tests for analysing the effects of many illnesses, including COVID-19. An international team has developed a new method that improves the quality of the images obtained from CT scans. The algorithm, tested on simulated data, enables them to distinguish different body's tissue types better and opens the door to lowering the doses of radiation to which patients are exposed during this type of test.

A new paper identifies the critical need for research on the ability of the COVID-19 virus to infect certain animal species, the transmissibility of infection between humans and those animals, and the impact infection could have on food security and the economy.

A study at Columbia University Mailman School of Public Health found that black subjects who were exposed to highly segregated neighborhoods in young adulthood exhibited worse performance in cognitive skills in mid-life. This outcome may explain black-white disparities in dementia risk at older age.

A new discovery in mice shows the innate immune system has 'memory,' previously thought to be a unique feature of the adaptive immune system. Blocking this memory prevented transplanted organs from being rejected, providing a way to more specific drugs that could lengthen organ transplant survival.

As interest in the application of plasma medicine -- the use of low-temperature plasma (LTP) created by an electrical discharge to address medical problems -- continues to grow, so does the need for research advancements proving its capabilities and potential impacts on the health care industry. Across the world, many research groups are investigating plasma medicine for applications including cancer treatment and the accelerated healing of chronic wounds, among others.

A Texas A&M AgriLife Research team has good news for patients with copper-deficiency disorders, especially young children diagnosed with Menkes disease.

Researchers know the secret to geckos' ability to walk on the ceiling: their hairy toes. But how do they use their five toes per foot to adjust to gravity when running horizontally along walls. At UC Berkeley, biologists used high-speed cameras to record how geckos orient their toes with shifting weight, especially when encountering slippery or rough patches, and found a remarkable ability to adjust toe orientation to stick and peel while running full speed.

In recent years, giant viruses have been unearthed in several of the world's most mysterious locations, from the thawing permafrost of Siberia to locations unknown beneath the Antarctic ice. But don't worry, 'The Thing' is still a work of science fiction. For now.

The update comes after Prime Minister Boris Johnson confirmed he would set out a lockdown exit strategy on Sunday.

ITV News has seen correspondence from Debenhams’ administrator to Bangladeshi suppliers demanding a 90% discount on garments orders.

The number of callers to the charity SANE’s telephone helpline has increased by 200 percent since the lockdown began.

One hospice ITV News spoke to is three days away from running out of protective gowns needed to treat patients with coronavirus.

The piece, called Game Changer, is on display in a corridor at Southampton General Hospital.

A fine end to the day with late sunshine & clear skies

A former Scotland rugby captain, who suffered life changing injuries in a car crash, is walking to raise money for the NHS.

Florian Schneider, co-founder of the pioneering electronic music group Kraftwerk, has died at the age of 73.

Former Prime Minister Gordon Brown has called for "more than 200,000" coronavirus tests to be carried out.

Data which identified a massive in Covid-19 was sent to ministers a month before the government's Care Home Action Plan was published.

The officer’s injuries are not thought to be life-threatening.

Arrows fired from longbows could penetrate right through the human skull creating small entry and large exit wounds.

The company wants to ensure mourners can still say their goodbyes.

Emily Nuttall, 26, has sought help from charities such as Mind and Beat to help her cope with mental health problems during lockdown.

Survey finds people are appreciating their local parks, countryside and green belt more.

The Duchess of Cambridge has teamed up with the National Portrait Gallery to launch the Hold Still project.

The likelihood of death from Covid-19 is significantly higher among England’s BAME communities than the general population, researchers say.

One in twenty businesses said they would be unable to viably operate as long as social distances measures are still enforced.

Boris Johnson will chair a Cabinet meeting on Thursday and is expected to announce a lifting of some measures on Sunday.

While the Government’s aim is to return things to normal as far as possible, it is likely that some measures will remain in place.

He will receive nearly 1.69 million stock options priced at 350.02 dollars (£285).

The pandemic has meant more than 100 of the animals are walking as far as 95 miles to their homes.

There have been no deaths reported from the virus in China for more than three weeks.

The Bank of England said the economy could contract by as much as 3% in the first quarter.

People from black backgrounds are four times more likely to die from coronavirus than people from white backgrounds, new statistics suggest.

The big question is whether you want to focus on the 2020 bit of the Bank of England's illustrative scenario, which shows a 14% fall in GDP.