Search results for COVID-19

Mathematics Mar 14, 2026

Pi Day: From rockets to cancer research, here's how the number pi is embedded in our lives

Math nerds and dessert enthusiasts unite to celebrate Pi Day every March 14, the date that represents the first three digits of the mathematical constant pi.

Social Sciences Mar 12, 2026

Phone or affection: Study explores effect of phubbing on relationships

Is your phone use hurting your relationship? A study from researchers at the University of Connecticut and Columbia University published in the Journal of Social and Personal Relationships suggests it might be.

Bio & Medicine Mar 11, 2026

DNA origami vaccine rivals mRNA shots while being easier to store and manufacture

The COVID-19 pandemic brought messenger RNA (mRNA) vaccines to the forefront of global health care. After their clinical trial stages, the first COVID-19 mRNA vaccine was administered on 8 December 2020 and mathematical models ...

Bio & Medicine Mar 11, 2026

Simple 'cocktail' of amino acids dramatically boosts power of mRNA therapies and CRISPR gene editing

Lipid nanoparticles, or LNPs, best known as the delivery vehicle for the COVID-19 mRNA vaccines received by billions of people, are now at the center of a much larger medical revolution. Researchers are racing to use them ...

Social Sciences Mar 10, 2026

Live in the city or the country? How your location—and your thoughts on death—shape your travel choices

When the first case of COVID-19 in the U.S. emerged in January 2020, many Americans began to confront the reality of death. Six years later, researchers at the University of Florida and Hanyang University in South Korea are ...

Bio & Medicine Mar 9, 2026

Robotic microfluidic platform brings AI to lipid nanoparticle design

AI has designed candidate drugs for antibiotic-resistant infections and genetic diseases. But efforts to incorporate AI into the design of lipid nanoparticles (LNPs), the revolutionary delivery vehicles behind mRNA therapies ...

Evolution Mar 9, 2026

Recent pandemic viruses jumped to humans without prior adaptation, study finds

A new University of California San Diego study published in Cell challenges a long-standing assumption about how animal viruses become capable of sparking human epidemics and pandemics. Using a phylogenetic, genome-wide analysis ...

Economics & Business Mar 9, 2026

Study finds unexpected link between public health, tax policies

A new study finds that the more a state's budget relied on sales tax revenue, the more likely it was to shorten stay-at-home orders during the early stages of the COVID pandemic. The findings suggest that state public-health ...

Economics & Business Mar 4, 2026

Study shows COVID-19 financial stress slowed digital finance adoption in Africa

The COVID-19 pandemic accelerated the use of financial technology worldwide, including in many African countries, but it also brought financial hardships, leading to negative impacts on digital financial inclusion. In a new ...

Social Sciences Mar 3, 2026

Study reveals how end-of-world beliefs shape Americans' response to global threats

In an era of climate anxiety, geopolitical tensions and rapidly advancing artificial intelligence, apocalyptic thinking is no longer confined to the fringes of society, according to new research published in the Journal of ...

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