Science & Technology
Clever pupils don’t need to attend academically selective schools to thrive, study finds
New findings challenge the idea that academically selective schools are necessary for clever pupils to achieve good outcomes.
Cool roofs are best at beating cities’ heat
Painting roofs white or covering them with a reflective coating would be more effective at cooling cities like London than vegetation-covered ‘green roofs,’ street-level vegetation or solar panels, finds a new study led by UCL researchers.
Cuts to processed meat intake bring a range of health benefits
Reducing consumption of processed meat by around one-third could prevent more than 350,000 cases of diabetes in the US over 10 years.
Deep machine-learning speeds assessment of fruit fly heart aging and disease, a model for human disease
Drosophila — known as fruit flies — are a valuable model for human heart pathophysiology, including cardiac aging and cardiomyopathy. However, a choke point in evaluating fruit fly hearts is the need for human intervention to measure the heart at mom…
Cracking the code for cerebellar movement disorders
A recent study found that the way cerebellar neurons communicate with other brain regions is different in various movement disorders.
Why do you keep your house so cold? Science says: Ask your parents
Childhood home temperature and community connectedness can help predict how U.S. residents set their thermostats, offering new ways to encourage energy conservation and combat climate change, according to a new study.
Wastewater is a viable medium for growing lettuce in hydroponic systems
Urban agriculture has the potential to improve food security through local, efficient, and sustainable food production. Examples of urban food systems include hydroponics, where plants grow in a nutrient solution without soil, and aquaponics, which com…
Researchers capture never-before-seen view of gene transcription
New tech reveals findings that address long-standing theories about how bacteria begin the process of making RNA from DNA.
Do genes-in-pieces code for proteins that fold in pieces?
A new study offers new insights into the evolution of foldable proteins.
Poor health, stress in 20s takes toll in 40s with lower cognition
Young adults who have higher levels of inflammation, which is associated with obesity, physical inactivity, chronic illness, stress and smoking, may experience reduced cognitive function in midlife, a new study has found.
Home test reveals the risk of heart attack in five minutes
Researchers have created a questionnaire test for home use that quickly identifies high risk of heart attack. A study shows that it has the same level of accuracy as blood tests and blood pressure measurements.
Splicing it all together in the fight against cancer
Researchers developed molecules, called splice-switching oligonucleotides (SSOs) that bind to the RNA molecules encoding a protein known as REST. In neuroendocrine tumors, these RNAs are incorrectly spliced together, which supports the cancerous phenot…
How to increase the rate of plastics recycling
A US nationwide bottle deposit program could increase recycling of PET plastic to 82 percent, with nearly two-thirds of all PET bottles being recycled into new bottles, at a net cost of just a penny a bottle when demand is robust. At the same time, pol…