Almost four years to the day after an unexpected explosion at New Zealand's White Island killed 22 people, tragedy has struck another volcano that is frequented by climbers and tourists. Marapi (not to be confused with Merapi) in Indonesia experienced a small and unexpected explosion on Sunday. The aftermath of the blast appears to be at least 11 hikers dead and a dozen more missing. Sadly, we again have to discuss the dangers of tourism on a potentially active volcano.Much like Whakaari (White ...read more

We seem to have entered something of an alien renaissance. Public interest in extraterrestrial speculation soared this summer, as former intelligence officials testified to Congress that the U.S. government is in possession of materials from a spacecraft of “non-human origin.”For all its mystery and intrigue, though, this moment is only the latest surge in a century of extraterrestrial hype, and of claims to the existence of alien artifacts. So far none have held up to scrutiny, and it remai ...read more

The Science Near Me blog is a partnership between Discover magazine and ScienceNearMe.org.When Jake Baskin attends hands-on coding events in classrooms during Computer Science Week, he’s learned to expect a curious occurrence.“There's always at least one student who is really upset when the hour ends,” says Baskin, executive director of the Computer Science Teachers Association, an organization that supports computer science education across the country.Some of the kids his organization wo ...read more

We all want to forget about the grief and destruction caused by COVID-19. But, sadly, public health concerns such as major pandemics could be even more frequent in the future: A 2021 study analyzed data on previous disease outbreaks and found that the rate of novel pandemics breaking loose to infect humans is rising. What's more, the risk of outbreaks will increase three-fold over the coming decades. “One may erroneously presume that one can afford to wait another 100 years before experiencing ...read more

No matter how you feel about TikTok, you must admit it can get us thinking. #GirlMath (or #GirlMaths if you're Down Under or Across the Pond) went viral when it spoofed the ways women supposedly play mind games about spending. Why Did Girl Math Become a Trend? Girl Math is enough to make a feminist's blood curdle (to be clear, there's also Boy Math and even Corporate Math, although those memes don't focus so much on shopping). But Girl Math is also, well, funny. And it hit a nerve. The trend li ...read more

This story was originally published in our Jul/Aug 2023 issue as "Breaking the Interspecies Barrier." Click here to subscribe to read more stories like this one.On a warm fall day in 2021, University of Alabama at Birmingham (UAB) surgeon Jayme Locke peered into a sliced-open abdomen and braced for the task ahead of her: transplanting two pig kidneys into a brain-dead human recipient for the first time in history. Locke had done experimental surgeries before, even putting pig kidneys into babo ...read more

This story was originally published in our Sept/Oct 2023 issue as "Cold Comfort" Click here to subscribe to read more stories like this one.One year before the U.S. Civil War ended, an embargo had brought the southern ice trade to a halt, causing the region’s chefs, bartenders, nurses and doctors to lose access to the northern ice they’d come to rely on for preserving food, making drinks and healing bodies. Without ice, the South was suffering.What they didn’t know was that 20 years bef ...read more

Most people will agree — moving is a pain. It’s exhausting to find boxes, pack up possessions, and haul them into a vehicle. Given the difficulty, most people stay put in their residences for years at a time.But living in the same location is a relatively new human experience. For hundreds of thousands of years, people were nomadic. They sometimes stayed in a place for mere hours before moving on.Eventually, most people gave up the nomadic lifestyle. Scientists are still learning about ancie ...read more

Imagine that you're looking up at the night sky — and instead of spotting a single moon above you, you see two glowing orbs instead.In this alternate reality, one of these celestial bodies is about the size and brightness of our present-day moon, but the second appears four times bigger and brighter. From this secondary moon's surface, fountains of magma erupt from volcanoes, creating space debris that enters our atmosphere to produce meteor showers more spectacular than any we know today.Thes ...read more

Hey everyone, Stephen Hawking is throwing a party, and we're all invited! One catch: Stephen Hawking is dead, and the party was in 2009. Still, the invitation stands.What if you threw a party and nobody came, but that's exactly what you expected? That's precisely what famed astrophysicist Stephen Hawking did on June 28, 2009. He rented a space at Cambridge University and got balloons, decorations, and, of course, the champagne. Then he sat in the empty room for a few hours and left. Only then� ...read more