Those over-the-counter medications are effective in treating occasional tension headaches, says Rima Dafer, MD, a stroke and headache specialist at the Rush University Medical Center in Chicago. But ibuprofen is considered more effective and safer than acetaminophen and aspirin, according to a meta-analysis published in the Annals of Medicine in May this year. Aspirin and…
Demand for graphics processing units or GPUs has exploded in recent years as video rendering and artificial intelligence systems have expanded the need for processing power. And while most of the most visible shortages (and soaring stock prices) relate to top-tier PC and server chips, mobile graphics processors are the version that everyone with a…
The US Food and Drug Administration has rejected a first-of-its-kind proposal to use the psychedelic drug MDMA, also known as ecstasy or Molly, as a treatment for post-traumatic stress disorder. Drugmaker Lykos Therapeutics had asked the FDA to approve the drug in combination with talk therapy. The company said Friday that the regulatory agency has…
“Currently, all full-sized blenders go through rigorous testing in our lab regardless of wattage,” says Alex Minkin, who oversees CR’s kitchen appliance testing. But as blenders continue to evolve, more high-powered models are entering the market, performing well in our tests and subsequently burying conventional, budget-friendly blenders farther down in our ratings. “Those middle-of-the-pack blenders…
When a bad software update from the security firm CrowdStrike inadvertently caused digital chaos around the world last month, the first signs were Windows computers showing the Blue Screen of Death. As websites and services went down and people scrambled to understand what was happening, conflicting and inaccurate information was everywhere. Rushing to understand the…
During a news conference on Wednesday, NASA officials for the first time publicly discussed divisions within the agency about whether the Starliner spacecraft is really reliable enough to return two veteran astronauts—Butch Wilmore and Suni Williams—back to Earth from the International Space Station. The space agency also confirmed key elements exclusively reported by Ars over…
“If you are in one of these high-risk groups, and have a Boar’s Head packaged meat product in your refrigerator and can’t tell if it’s recalled or not, or if you just want to play it safe until the outbreak is over, throw it out,” says James E. Rogers, PhD, director of food safety research…
Listeria bacteria can cause an infection called listeriosis, which is particularly dangerous for very young children, older adults, and anyone who is pregnant or has a weakened immune system. Symptoms include having a fever and experiencing muscle aches, nausea, vomiting, and diarrhea. The recalled products are counter-sliced deli meats with the following listed on the…
In collaboration with digital safety organization Tall Poppy, CR recruited 32 volunteers through its Community Reports program and attempted to remove their data from 13 of the most prominent people-search sites. Groups of four volunteers were each signed up for one of seven removal services—Confidently, DeleteMe, EasyOptOuts, IDX, Kanary, Optery, and ReputationDefender—and researchers tried to…
Since the early 1990s, people have used doxing as a toxic way to strike digital revenge—stripping away someone’s anonymity by unmasking their identity online. But in recent years, the poisonous practice has taken on new life, with people being doxed and extorted for cryptocurrency and, in the most extreme cases, potentially facing physical violence. For…
