Tag Archives: science

Axios reports: China’s Foreign Ministry claimed on Tuesday that the country has been “open and transparent” about its efforts to trace the origins of COVID-19 and accused the U.S. of politicizing the issue. The U.S. Department of Energy concluded in a “low confidence” assessment that the pandemic most likely started from a laboratory leak. China has repeatedly dismissed the lab …

Politico reports: The U.S. government still has not reached a consensus on how the coronavirus pandemic started, National Security Council spokesperson John Kirby told reporters Monday — despite news reports that the Energy Department has concluded the virus most likely leaked from a lab in China. “The intelligence community and the rest of the government is still looking at this,” …

USA Today reports: Three measles cases have been identified in Kentucky and are linked to the large, two week-long revival on the campus of Asbury University, a Christian school in Wilmore. Thousands of people from all over the country and globe attended the religious service – which captured the attention of social media users worldwide as the revival went viral …

Stanford Medicine’s Scope Blog reports: According to trends in male reproductive health data, sperm quality and testosterone levels have declined over the last few decades, sounding alarm bells for Michael Eisenberg, MD, a professor of urology at Stanford Medicine. It’s made him wonder: Should we be concerned about other differences in men’s reproductive health? In a study published Feb. 14 …

The Associated Press reports: Gay and bisexual men in monogamous relationships will no longer be forced to abstain from sex to donate blood under federal guidelines to be proposed in coming days, ending a vestige of the earliest days of the AIDS crisis. The planned relaxation of restrictions by the Food and Drug Administration follows years of pressure by blood …

Reuters reports: Once the stuff of science fiction, lab-grown meat could become reality in some restaurants in the United States as early as this year. Executives at cultivated meat companies are optimistic that meat grown in massive steel vats could be on the menu within months after one company won the go-ahead from a key regulator. Cultivated meat is derived …

NBC News reports: The only HIV vaccine in a late-stage trial has failed, researchers announced Wednesday, dealing a significant blow to the effort to control the global HIV epidemic and adding to a decadeslong roster of failed attempts. Known as Mosaico, the trial was the product of a public-private partnership including the U.S. government and the pharmaceutical giant Janssen. It …

Via press release from NASA: NASA’s InSight mission has ended after more than four years of collecting unique science on Mars. Mission controllers at the agency’s Jet Propulsion Laboratory (JPL) in Southern California were unable to contact the lander after two consecutive attempts, leading them to conclude the spacecraft’s solar-powered batteries have run out of energy – a state engineers …

The Hill reports: New data from the Centers for Disease Control and Prevention (CDC) show the bivalent COVID-19 booster shot was effective at reducing the risk of hospitalization and emergency room visits. Reports released by the CDC Friday offer some of the first evidence of the booster’s effectiveness against hospitalizations and medical encounters. The boosters were especially effective in adults …

STAT News reports: This Wednesday will mark two years since nurse Sandra Lindsay became the first person in the U.S. to receive a Covid-19 vaccine outside of a clinical trial. A study released Tuesday by the Commonwealth Fund shows that in those two years, the Covid vaccines have averted over 3 million deaths in the U.S. The CDC estimates that …

CBS News reports: The U.S. Department of Energy said Sunday it would announce a “major scientific breakthrough” this week, after media reported a federal laboratory had recently achieved a major milestone in nuclear fusion research. The Financial Times reported Sunday that scientists in the California-based Lawrence Livermore National Laboratory (LLNL) had achieved a “net energy gain” from an experimental fusion …

Space.com reports: NASA’s Artemis 1 Orion spacecraft returned to Earth on Sunday after nearly a month in space. Artemis 1’s uncrewed Orion capsule splashed down in the Pacific Ocean off the coast of Baja California Sunday around 12:40 p.m. Orion launched atop a Space Launch System (SLS) rocket on Nov. 16, kicking off the highly anticipated Artemis 1 mission. The …

Axios reports: The Food and Drug Administration is weighing a series of moves to make it easier for gay and bisexual men and other individuals to donate blood amid a nationwide blood shortage. The FDA is considering easing blood donor screening restrictions for men who have sex with men that originated during the HIV/AIDS crisis in the 1980s. An option …

Bloomberg News reports: Elon Musk’s Neuralink Corp. aims to start putting its coin-sized computing brain implant into human patients within six months, the company announced at an event at its Fremont, Calif. headquarters on Wednesday evening. Neuralink has been refining the product, which consists of a tiny device and electrode-laced wires, along with a robot that carves out a piece of …

The New York Times reports: NASA’s majestic new rocket soared into space for the first time in the early hours of Wednesday, lighting up the night sky and accelerating on a journey that will take an astronaut-less capsule around the moon and back. This flight, evoking the bygone Apollo era, is a crucial test for NASA’s Artemis program that aims …

NBC News reports: Covid outbreak at an American scientific research station in Antarctica has forced U.S. officials to temporarily halt all travel to the remote outpost. The National Science Foundation, which operates McMurdo Station on the southern tip of Antarctica’s Ross Island, announced new measures over the weekend to help control the outbreak. The agency confirmed that 10% of the …

From the study’s abstract: The rise in working-age mortality rates in the United States in recent decades largely reflects stalled declines in cardiovascular disease (CVD) mortality alongside rising mortality from alcohol-induced causes, suicide, and drug poisoning; and it has been especially severe in some U.S. states. Building on recent work, this study examined whether U.S. state policy contexts may be …

The Associated Press reports: A spacecraft that plowed into a small, harmless asteroid millions of miles away succeeded in shifting its orbit, NASA said Tuesday in announcing the results of its save-the-world test. The Dart spacecraft carved a crater into the asteroid Dimorphos on Sept. 26, hurling debris out into space and creating a cometlike trail of dust and rubble …

Politico reports: The Biden administration is racing against the dropping temperatures to convince more Americans to get the updated Covid-19 booster shot amid low uptake numbers driven by confusion over the shot, declining cases and profound pandemic fatigue. By the end of last week, the administration expected between 13 and 15 million people out of 283.4 million Americans aged 12 …

ABC News reports: Most people suffering from long COVID are experiencing some trouble performing day-to-day activities, new federal data shows. As of Sept. 26, 81% of adults with ongoing symptoms of COVID lasting three months or longer — or four out of five adults — are experiencing limitations in their daily activities compared to before they had the virus. Patients …