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  • Kilauea lava flows
  • illustration of Vitamin D with list of benefits
  • pile of pills
Your search has returned 6073 articles:
  • Feature

    Five explosive things the 2018 eruption taught us about Kilauea

    After a stunningly volatile 2018, Hawaii’s Kilauea volcano, which had been continuously erupting since 1983, finally seems to be taking a break. Following 35 years of nonstop activity, no lava is currently flowing from the Big Island’s most famous volcano.

    Scientists thought they knew Kilauea pretty well. It’s one of the most closely monitored volcanoes in the world, with instruments...

    01/29/2019 - 07:00 Earth
  • Feature

    Vitamin D supplements aren’t living up to their hype

    In the supplement world, vitamin D is a bit like a Kardashian. Its fame seemed to come out of nowhere about a decade ago, garnering so much press so fast that it’s hard to remember a time when people weren’t talking about it.

    Vitamin D had long been known for protecting bones, but its star began to rise in the early 2000s after researchers made connections hinting that vitamin D was good...

    01/27/2019 - 06:00 Clinical Trials, Nutrition, Cancer
  • News

    Overdose deaths tied to antianxiety drugs like Xanax continue to rise

    As public health officials tackle opioid addiction and overdoses, another class of prescription drugs has been contributing to a growing number of deaths across the United States.

    Benzodiazepines, such as Valium and Xanax, are commonly prescribed for anxiety and insomnia. The drugs are also highly addictive and can be fatal, especially when combined with alcohol or opioids. In the latest...

    01/17/2019 - 08:00 Health
  • Reviews & Previews

    ‘Beyond Weird’ and ‘What Is Real?’ try to make sense of quantum weirdness

    Quantum physics has earned a reputation as a realm of science beyond human comprehension. It describes a microworld of perplexing, paradoxical phenomena. Its equations imply a multiplicity of possible realities; an observation seems to select one of those possibilities for accessibility to human perception. The rest either disappear, remain hidden or weren’t really there to begin...

    01/06/2019 - 08:00 Quantum Physics, History of Science
  • News

    Live updates: New Horizons’ flyby of a distant Kuiper Belt object

    Editor’s note: This story was updated December 31–January 1 with dispatches from astronomy writer Lisa Grossman, who was at the Johns Hopkins University Applied Physics Laboratory in Laurel, Md., with the New Horizons team. 

    Updated 1:20 p.m., January 1

    The last best view of Ultima Thule that New Horizons sent back before last night’s flyby gave a rough view of the object...

    12/30/2018 - 06:00 Planetary Science
  • Year in Review

    2018 was a busy year in space

    Several new space probes got their starts in 2018, while some sang swan songs.

    Hello

    1. TESS is on the lookout for planets

    There’s a new planet hunter in town. The Transiting Exoplanet Survey Satellite, or TESS, launched April 18 to search the nearest, brightest stars in the sky for signs of orbiting planets.

    TESS has already spotted at least two new worlds, one of which may...

    12/26/2018 - 07:00 Astronomy
  • Scicurious

    This blog is dead. Long live the blog.

    To blog, or not to blog?

    Young scientists and aspiring writers and communicators ask me this question frequently. If they want to try their hand at science writing, science communication and science journalism, shouldn’t they start a blog? Shouldn’t they start producing content immediately? After all, the best way to learn to write is to write.

    I understand why they think starting...

    12/20/2018 - 13:00
  • Year in Review

    E-cigarettes caught fire among teens

    On November 15, Scott Gottlieb, commissioner of the U.S. Food and Drug Administration, announced new sales restrictions on certain e-cigarette flavors preferred by teens. The move was a response to a worrying rise in vaping among adolescents in the last year. “E-cigs have become an almost ubiquitous and dangerous trend among teens,” he warned, calling it an “epidemic” in a September...
    12/19/2018 - 06:00 Health
  • Year in Review

    Human smarts got a surprisingly early start

    Archaeological discoveries reported this year broadened the scope of what scientists know about Stone Age ingenuity. These finds move the roots of innovative behavior ever closer to the origins of the human genus, Homo.

    Example No. 1 came from Kenya’s Olorgesailie Basin, where fickle rainfall apparently led to a wave of ancient tool and trading advances (SN: 4/14/18, p. 8). Frequent...

    12/17/2018 - 08:18 Anthropology, Archaeology, Human Evolution
  • Editor's Note

    To assemble a Top 10 list, Science News starts in June

    When most people were thinking about summer vacation, we were contemplating the biggest science stories of 2018.

    Yep, it takes more than six months of effort to put together Science News’ annual issue on the Top 10 science stories of the year. 2018 was no different, though we were hit with some exciting twists that had us revisiting our decisions just a week or so before closing the...

    12/17/2018 - 08:00 Science & Society