Russia’s invasion of Ukraine under President Vladimir Putin has brought global fears of a possible nuclear war. This geopolitical crisis’s escalation has also brought back serious discussions about the devastating consequences that could unfold if tensions escalate into nuclear warfare. The threat of nuclear warfare currently seems distant to many Americans; however, experts warn that...

Some people feel genuinely happier at home than anywhere else, and psychological research now offers clear explanations for why. The preference for staying in goes beyond introversion or shyness. It involves how individual brains process social interaction, how much mental energy different environments demand, and what kinds of rest actually restore a person’s capacity to...

In the world of biomechanics and medicine, there are challenges in the designing microrobots that are effective in drug administration. Properly managing factors such as biocompatibility, size, biodegradability, and magnetic properties is required to control the microrobots effectively.    Researchers at ETH Zurich have developed a microrobot that promises to revolutionize medicine delivery inside the...

Amid chronically online, right-wing leaning spaces, a new transphobic conspiracy theory has expanded over the past 8 years. This conspiracy theory is akin to other right-wing conspiracy theories, such as QAnon and “Pizzagate”. “Transvestigation,” which is the theory that many famous celebrities, public figures, and politicians are secretly transgender. This theory uses “armchair phrenology”, a...

Every start of the school year, particularly as the weather turns cool, cases of pediatric flu, aka flu in children, rise. This year, however, the influenza surge sweeping through communities is not just any bad flu season. It is the most severe pediatric crisis many have witnessed since the 2009-2010 H1N1 pandemic. Reports from the...

Controversy spreads so fast these days that it almost feels unreal, and one Idaho bar owner learned that lesson deeper than he ever wanted. His promotion, which he said was meant to support ICE, hit the internet and flipped his life around. He offered free beer to people who helped identify undocumented immigrants so ICE...

President Trump’s tariffs on imported goods forced many companies to make a difficult choice this year. They could absorb the extra costs and watch their profits shrink, or they could pass those costs along to shoppers. Most chose the latter. Tariffs work like a tax on imports, and while the government collects the money from...

Human beings are not the only ones with a sweet tooth. Fruit bats are named after their love of sugary fruits. In fact, they can eat double their body weight in fruit, which is their main source of food. Unfortunately, a similarly sugar-rich diet is unhealthy for people. It can cause blood glucose levels to...

Cancer researchers have chased the idea of a universal cancer vaccine for decades. The promise sounds bold and almost impossible at first. One platform would help the immune system recognize many different tumors and attack them more effectively. Recent work at the University of Florida now brings that vision a little closer to reality. The...

A few decades ago, the idea of an HIV cure sounded unrealistic. Today, doctors describe a carefully documented case where the virus appears to be gone for good after a rare stem cell transplant. A 60-year-old man in Germany, often called the “second Berlin patient”, lived with HIV and later developed aggressive leukemia that required...

The National Park Service sits at the center of many American stories, from spectacular landscapes to hard-won civil rights. That is why the decision to change which days offer free entry has touched a nerve. Beginning on January 1, 2026, the National Park Service will no longer waive entrance fees on Martin Luther King Jr....

Obesity has moved from a personal blame story to a recognised global health emergency. The World Health Organization now estimates that more than 1 billion people live with obesity, and about 16% of adults worldwide met obesity criteria in 2022. This trend continues upward, with projections suggesting that nearly half of all adults could live...