While President Joe Biden says that he is confident he can reach a deal with Republicans over the debt ceiling, Treasury Secretary Janet Yellen is warning of “economic chaos” should that not come to fruition. Virginia Tech economist Jadrian Wooten says if a deal is not reached by June 1, the impact on the U.S. and globally would be significant.
Humans smell. Each and every person has a unique body odor. People have been using commercial products to alter their scent for generations. From soaps to perfumes, people gravitate to floral and fruity smells. Whether we think these smells are good or bad is of little consequence to mosquitoes, transmitters of diseases that kill hundreds of thousands of people each year.
Efforts are underway to address the “epidemic of loneliness and isolation” affecting the country, as recently addressed by the U.S. Surgeon General Dr. Vivek Murthy who is laying out a “National Strategy to Advance Social Connection” initiative. Virginia Tech neuroscientist Georgia Hodes says that reports of depression and anxiety are up at least 3-fold since the start of the COVID epidemic.
Hollywood screenwriters have gone on strike. The Writers Guild of America (WGA) seeks higher pay, upfront fees from streaming services, better working conditions and reassurance that studios won’t use artificial intelligence programs to generate scripts. The last WGA strike, 15 years ago, led to permanent changes in the entertainment landscape, such as the rise of reality television.
May is a month to recognize the importance of cancer research, with both Brain Tumor Awareness Month and National Cancer Research Month taking center stage. Virginia Tech’s Fralin Biomedical Research Institute at VTC is dedicated to advancing our understanding of cancer and developing new ways to treat and prevent it. Teams of investigators are working to uncover the molecular mechanisms that drive cancer growth, migration, and metastasis.
The abrupt closing of First Republic Bank stirred fresh anxieties about the security of the banking system, unfolding less than two months after the back-to-back, historically huge failures of Silicon Valley Bank and Signature Bank. This month all 84 branches of the former First Republic Bank opened with a new name after an emergency sale orchestrated by the Federal Deposit Insurance Corporation (FDIC).
Medicaid benefits were expanded during the COVID-19 pandemic to cover low-income patients without a need for them to prove their eligibility or to reapply. At the end of March, those benefit expansions expired, and states have begun reviewing the Medicaid rolls to remove those who do not qualify, a process that could create new hardships for millions of Americans.
The most anticipated media trial in recent years ended with a $787.5 million settlement, and while it had the opportunity to set the tone for future defamation litigation, Virginia Tech media expert Megan Duncan says the outcome will have little impact on the perceived credibility of Fox News. “Few people are willing to reassess their perceptions of the credibility of Fox News — whether they side with the news organization or believe it was in the wrong — because politically active people associate partisan news brands with their political identity,” Duncan says.
The decision of social media platform Twitter under ownership of tech mogul Elon Musk to label National Public Radio and the Public Broadcasting Service as “U.S. state-affiliated media” caused the prominent news outlets to respond by ending use of Twitter. This conflict is the latest in an escalating series of conflicts between Musk and media outlets of multiple stripes.
The Virginia Tech media relations office has the following experts available for interviews surrounding the environment, energy, and sustainability. To schedule an interview, please contact [email protected]. Rising seas threatens U.S. coastlines and cities A recently released report from the U.N. on climate change found that rising sea levels are "unavoidable for centuries to millennia due to continuing deep ocean warming and ice sheet melt, and sea levels will remain elevated for thousands of years.
Artificial intelligence’s rapid growth has led to advancements like autonomous vehicles, virtual reality, and ChatGPT. But AI technologies and the training of AI models require a lot of energy, increasing concerns about the environmental impact of AI and its sustainability. To put AI’s energy usage into perspective: it took nine days to train one of OpenAI’s early model chatbots known as MegatronLM.
A white-tailed deer afflicted with chronic wasting disease — also frequently referred to as “zombie deer disease” — will appear abnormally thin, move sluggishly, and salivate excessively. There is no cure: chronic wasting disease (CWD) is contagious and always fatal, and it has been detected with increasing frequency in Virginia and other states, raising concerns about effects on the deer population.
Discord, a chat platform originally built for online gaming, is now subject of intense scrutiny after intelligence documents were leaked - allegedly by a member of the military. James Ivory, a Virginia Tech professor who researches social media and video game use related to military simulations and links to political extremism and intelligence risks, said Discord has become a very mainstream platform for individual and community messaging.
In the digital age, an increased desire for constant online connection has created safety hazards for drivers on the road. It’s especially top of mind during the month of April, which is Distracted Driver Awareness Month, but Virginia Tech Transportation Institute (VTTI) researcher, Charlie Klauer says that technology can also be part of the solution.
Labor strikes and protests by Israeli military officers have decried moves by the government of Prime Minister Benjamin (“Bibi”) Netanyahu to overhaul the judiciary system, potentially reducing the power of the country’s Supreme Court. After firing a defense minister who opposed the overhaul last week, Netanyahu agreed to delay the judicial review for now.
The rapid collapse of Silicon Valley Bank, the second-largest bank failure in U.S. history, has caused ongoing worries about the stability of the nation’s banking system even as federal authorities step in to manage the crisis. Further anxieties arose with the federal takeover of cryptocurrency-focused Signature Bank — the third largest bank failure in U.
TikTok, the world’s fastest-growing social media app, used by two-thirds of America’s teenagers, has federal lawmakers debating its potential threat to national security with legislation introduced by a bipartisan coalition of U.S. Senators empowering President Joe Biden to ban its use. Mike Horning, an associate professor of multimedia journalism at Virginia Tech’s School of Communication, offers his perspective about the issues with TikTok that have put government officials on edge.
The traditional line of thought is that post-traumatic stress disorder (PTSD) is caused by directly experiencing the traumatic event. However, about 10 percent of diagnosed PTSD occurs when people witness these events versus experiencing it directly themselves. Little is known about these cases of PTSD, but that’s something that Tim Jarome, an associate professor in the College of Agriculture and Life Sciences School of Animal Sciences, is aiming to change with a $430,000 grant from the National Institute of Mental Health.
SNAP serves as the nation’s and the state’s largest line of defense against hunger and food insecurity. SNAP, formerly called food stamps, provides cash benefits to purchase food to eligible individuals with low incomes. Elena Serrano, director of the Virginia Cooperative Extension Family Nutrition Program, says, “Ending the enhanced benefits will affect households who have the most to lose, those households that qualified for maximum benefits, who will lose an added $95 per month in benefits. On average SNAP participants will lose $82 per month.”
By the end of March, Netflix plans to crack down on password sharing for U.S. subscribers. This announcement has been met by surprise, outrage, and confusion as consumers ponder how their Netflix accounts will be affected. Jadrian Wooten, a professor of economics at Virginia Tech, provides his perspective on the issue.
Citrus, caramelized sugar, vinegary, puckering, sour, and solvent. These are just a handful of the 33 terms that researchers in the Virginia Tech College of Agriculture and Life Sciences found after conducting a sensory descriptive analysis of hard cider. This lexicon didn’t previously exist for hard cider, and its development will aid producers in Virginia’s robust cider industry as well as anyone who chooses to enjoy these beverages. Producers will be able to describe their products with precision and clarity because of the study conducted in the Sensory Evaluation Lab at Virginia Tech.
Expectations that inflation has eased fueled recent stock market gains, but results from two major price-tracking indexes came in higher than expected, dousing that optimism with cold water. The statistics from these reports have economists predicting that the Federal Reserve will continue to raise interest rates to get inflation under control.
New guidelines released by the Food and Drug Administration can help consumers better understand nutritional difference between plant-based and dairy milks, according to a food science expert. Some people believe plant-based and dairy milks are nutritionally similar, but that is not thecase, says Melissa Wright, director of the Food Producer Technical Assistant Network at Virginia Tech.
The one-year anniversary of Russia’s invasion – or in the words of Kremlin leaders, “special military operation” – has left thousands dead or wounded, scores of buildings and infrastructure destroyed or damaged, and millions of people displaced. The economic damage from the war reaches far beyond the borders of Ukraine and Russia.
Viral challenges have been around almost as long as the internet. Some, like the ice bucket challenge are good, raising awareness on important issues. But others are not, and can put both youth and their parents at risk. What makes these viral challenges attractive for youth? How should parents approach the topic of online safety with their children? A Virginia 4-H specialist and a Virginia 4-H’er provide advice on how to do just this.
Residents of Southern Turkey were again jolted by a new earthquake Monday, this trembler reported by the U.S. Geology Survey (USGS) as 6.3 in magnitude. News reports state that scores of buildings that were damaged in powerful quakes on February 6 have been further damaged or outright collapsed. Virginia Tech’s Robert Weiss, who studies natural hazards, calls the devastating trio of earthquake “unusual,” but not “impossible.
The earthquakes in Turkey and Syria killed over 45,000 people and decimated large areas. The shockingly high number of fatalities raises the question of whether infrastructure issues are to blame. Roberto Leon, a professor of civil and environmental engineering at Virginia Tech, said there are several reasons for the large number of collapses, leading to mass casualties: Poor enforcement of existing codes (modern codes instituted after the 1999 Izmit earthquake) Grandfathering of older, deficient structures and not requiring their retrofit (structures built before 1999) Poor construction practices (i.
Virginia Tech professor Robert Gourdie says teamwork is an important element in the process of discovery, and it involves many teams full of talented, curious, and lively people.
King Charles will serve as bridge for British royal family, expert says King Charles III reign will serve as a bridge between Queen Elizabeth II and a different, smaller Royal Family, says Marlene Koening, a librarian for Virginia Tech’s Washington-Alexandria Architecture Center and a recognized expert on British and European royalty.
Humans aren’t naturally equipped to thrive underwater. There are critical times when this becomes a liability. Rescue divers, underwater archeologists, bridge engineers, and salvage crews all use their hands to extract people and objects from water, and some of those removals suffer damage if subjected to an iron grip. Researchers at Virginia Tech working to solve this problem have developed an octopus-inspired glove capable of securely gripping objects underwater. They call it: Octa-glove.
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