You’re driving down the highway when a tornado warning is issued over your car radio. Is it safe to follow widespread advice and seek shelter under an overpass? While the U.S. National Weather Service warns that the wind from a tornado can accelerate as it flows under the overpass, creating a wind tunnel effect, a… read on > read on >
The Biden administration on Monday released the specifics of its plan to allow the return of foreign travelers to the United States. While adult visitors will have to be fully vaccinated against COVID-19 and will need to be tested for the virus before boarding a plane to the United States, visitors younger than 18 will… read on > read on >
In yet another example of the cost of the pandemic, a new study finds there were significant increases in bicycle- and gun-related injuries during coronavirus lockdowns in the United States, but a decrease in traffic injuries. Researchers analyzed data on more than 27,600 trauma cases at four Level I trauma centers in Orange County, Calif.;… read on > read on >
Researchers may be one step closer to developing the equivalent of a Breathalyzer for detecting marijuana use. In an early study, scientists found that their rapid test was able to reliably detect THC in people’s saliva in under 5 minutes. THC, short for tetrahydrocannabinol, is the active ingredient in marijuana. Right now, the “gold standard”… read on > read on >
Parents of teen drivers can play a crucial role in making their children safe drivers, the Governors Highway Safety Association says. Millions of U.S. teens are learning to drive at an especially challenging time as risky and dangerous driving has increased during the COVID-19 pandemic, the association noted. “Teen drivers are more likely than any… read on > read on >
All international travelers who are fully vaccinated against the coronavirus will be able to enter the United States beginning Nov. 8, an official at the White House told The New York Times. The announcement came on the heels of news on Wednesday that the United States would reopen its land borders to fully vaccinated travelers… read on > read on >
You can add obesity and its related health risks to the long list of threats posed by climate change, researchers report. In a new review, researchers from Fox Chase Cancer Center in Philadelphia outlined the association between climate change and obesity. As global temperatures increase, people may become less physically active and less able to… read on > read on >
Beginning in November, the United States will reopen its borders to fully vaccinated travelers from Canada and Mexico for the first time since pandemic closures began 19 months ago, the Biden administration will announce Wednesday. The move comes just weeks after U.S. officials said they would soon lift a similar ban on foreigners traveling to… read on > read on >
Urban dwellers around the globe are sweating through three times as many “extreme heat” days as their counterparts did in the 1980s, a new study suggests. The study is the latest to chart humans’ growing exposure to dangerously high temperatures. Experts said it looked at what’s happening in finer detail than previous research has —… read on > read on >
New research provides further proof that helmets are essential for young users of all-terrain vehicles (ATVs) and dirt bikes. Wearing a helmet significantly reduces their risk of moderate or severe head injuries in crashes, and also lowers their risk of death, the study found. “For neurosurgeons treating pediatric trauma patients, these findings are not at… read on > read on >
