Science & Technology

Extreme heat often follows tropical cyclones, which can complicate disaster recovery even further, researchers have found.

Researchers generated induced pluripotent stem cells (iPSCs) and cerebral organoids from the last male Malaysian Sumatran rhino, according to a new study. The organoids could contribute to knowledge about the evolutionary progression of brain developme…

Based on a false sense of security, students who participated in frequent COVID-19 testing at two universities engaged in more behavior known to increase the risk of spreading the virus than they might have otherwise, according to results of surveys.

New data from an international research team adds another dimension — literally — to understanding the economic and environmental impacts of how cities are built. Using satellite mapping, researchers measured the height of built-up infrastructure in …

A new study measures how spatial, temporal, cognitive, and cultural limitations affect humans’ understanding of their environments.

In the battle of the sexes, women beat men in their ability to recover from kidney injury, but the reasons are not well understood. A study provides some insights: Females, it turns out, have an advantage at the molecular level that protects them from …

Schwannomas are the most common nerve sheath tumor. They can occur in anyone but are also linked to a hereditary condition known as Neurofibromatosis Type II (NF2). With an urgent need for new treatments, an international team of scientists showed that…

As low Earth orbit becomes more cluttered, it becomes increasingly necessary to use middle Earth orbits, and radiation-tolerant cell designs will be needed. Making photovoltaics thinner should increase their longevity because the charge carriers have l…

When it comes to spider love, female widow spiders hold the key to attracting mates, potentially adjusting their web’s attractiveness to lure males, according to new research. A study led by Simon Fraser University’s resident ‘spider man,’ PhD candidat…

With the shift to electric cars a cumbersome process, improvements to exhaust gas purification in petrol or diesel cars are crucial in the fight to reduce emissions. A research group has developed a Cerium-Zirconium-based oxide that boosts the purifyin…

Scientists have discovered that, in the crystalline solid Ba1-xSrxAl2O4, a highly disordered atomic arrangement is formed in the AlO4 network at chemical compositions near the structural quantum critical point, resulting in both characteristics of crys…

Researchers have discovered the vital role of a hormone, that develops in men during puberty, in providing an early prediction of whether they could develop certain diseases in later life.

A new study suggests that exposure to violent screen content in the preschool years is associated with a heightened risk of psychological and academic difficulties in adolescence.

Quantum dots are nanoscale crystals capable of emitting light of different colors. Display devices based on quantum dots promise greater power efficiency, brightness and color purity than previous generations of displays. Of the three colors typically …

Researchers show how major sociopolitical events can have global impacts on sleep that are associated with significant fluctuations in the public’s collective mood, well-being, and alcohol consumption.

A new study shows that eating a diet exclusively high in saturated fats can reprogram the mouse immune system, making it better able to fight off infection but more susceptible to systemic inflammatory conditions, including sepsis.

A new drug called Baxdrostat has been shown to significantly reduce high blood pressure (hypertension) in patients who may not respond to current treatments for the condition, according to results from a phase II trial.

Researchers have identified how a specific protein in SARS-CoV-2, the virus responsible for COVID-19, damages heart tissue. They then used a drug to reverse the toxic effects of that protein on the heart.