Science and Technology

UK rabbit owners can recognize pain in their pets, study finds

Science Daily - 27/03/2024
Rabbits are popular family pets, with around 1.5 million in the UK and it is important that owners can recognize when their animal is in pain, and know when to seek help to protect their rabbit's welfare. New research has found the majority of rabbit owners could list signs of pain and could mostly identify pain-free rabbits and those in severe pain, but many lacked knowledge of the subtler sign of pain.

‘Our world is built on basic science, and part of basic science is rationality’  

The Hindu:Science - 27/03/2024
Jayant Murthy, a senior professor at the Indian Institute of Astrophysics, Bengaluru, now has an asteroid named after him. He was conferred this honour by the International Astronomical Union in recognition of his contributions to the world of astronomy

How subpar treatment options allow sickle cell disease to persist | Explained

The Hindu:Science - 27/03/2024
Genetic therapies have created a lot of hope for treating SCD, yet they require the same amenities still out of reach of those most affected by the disease

The behavior of ant queens is shaped by their social environment

Science Daily - 27/03/2024
The queens in colonies of social insects, such as ants, bees, and wasps, are considered the veritable embodiment of specialization in the animal kingdom. The common perception is that the queen's only task is to lay eggs -- and that this attribute is an inherent trait, not influenced by external factors. In contrast, recent research has demonstrated that in certain ant colonies the social environment can play a crucial role in shaping the behavioral specialization of the queens.

Sleeping supermassive black holes awakened briefly by shredded stars

Science Daily - 27/03/2024
Astronomers have concluded that an obscure class of galaxies known as Compact Symmetric Objects, or CSOs, are not young as previously thought but rather lead relatively short lives.

New testing approach improves detection of rare but emerging Powassan virus spread by deer ticks

Science Daily - 27/03/2024
Researchers have come up with a new, more accurate method for detecting in ticks the emerging Powassan virus, which can cause life-threatening neuroinvasive disease, including encephalitis and meningitis.

Study finds high prevalence of hidden brain changes in people with heart disease

Science Daily - 27/03/2024
A new analysis involving over 13,000 people has found changes to blood vessels in the brain that can increase the risk of stroke and dementia are common in people with a range of heart conditions, regardless of whether they have experienced a stroke.

New genetic analysis tool tracks risks tied to CRISPR edits

Science Daily - 27/03/2024
While CRISPR has shown immense promise as a next-generation therapeutic tool, the gene editing technology's edits are still imperfect. Researchers have developed a new system to test and analyze CRISPR-based DNA repair and related risks from unintended but harmful 'bystander' edits.

Curbside collection improves organic waste composting, reduces methane emissions

Science Daily - 27/03/2024
Most organic household waste ends up in landfills where it generates methane, a powerful greenhouse gas. Composting food and garden waste instead of sending it to landfills can significantly reduce methane emissions and help mitigate global warming. A new study explores the effects of curbside compost collection programs.

Researchers find energy development and tree encroachment impact Wyoming pronghorn

Science Daily - 27/03/2024
While Wyoming is home to some of North America's most abundant populations of pronghorn that have largely been stable in recent years, a new analysis shows that many herds are experiencing long-term declines in fawn production.

Researchers show that introduced tardigrade proteins can slow metabolism in human cells

Science Daily - 27/03/2024
Tardigrade proteins are potential candidates in technologies centered on slowing the aging process and in long-term storage of human cells.

Optimizing electronic health records: Study reveals improvements in departmental productivity

Science Daily - 27/03/2024
Researchers identify transformative effects of electronic health record (EHR) optimization on departmental productivity.

Just ask: Patients in the ER are willing to get a flu shot

Science Daily - 27/03/2024
Simply asking patients to get the flu vaccine, and combining it with helpful video and print messages, is enough to persuade many who visit emergency departments to roll up their sleeves, according to a new study.

In paleontology, correct names are keys to accurate study

Science Daily - 26/03/2024
When the skeletal remains of a giant ground sloth were first unearthed in 1796, the discovery marked one of the earliest paleontological finds in American history.

Researchers identify protein sensor that plays a role in lung fibrosis

Science Daily - 26/03/2024
Researchers have discovered a protein called SEL1L that plays a critical role in clearing collagen from tissue, and which may be a therapeutic target to help prevent fibrosis, scar tissue that interferes with organ function. The paper provides clues that could lead to drug development for diseases like lung fibrosis which have no therapeutic options currently.

Sensing China threat, India joins race to mine new sea patch

The Hindu:Science - 26/03/2024
Files application with the International Seabed Authority for rights to explore two vast tracts in Indian Ocean seabed that aren’t part of its jurisdiction

Researchers a step closer to a cure for HIV

Science Daily - 26/03/2024
A new study shows virus-like particle can effectively 'shock and kill' latent HIV reservoir in those living with chronic HIV.

Beethoven's genes reveal low predisposition for beat synchronization

Science Daily - 26/03/2024
Ludwig van Beethoven, one of the most celebrated musicians in human history, has a rather low genetic predisposition for beat synchronization, according to a new study.

Genetically engineered dendritic cells enhance the power of immunotherapy against lung cancer

Science Daily - 26/03/2024
A new study suggest that using CXCL9 and CXCL10-producing dendritic cells alongside immunotherapy can be a promising strategy to overcome treatment resistance and improve clinical outcomes for patients with non-small cell lung cancer.

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