Genome Hackers Show No One’s DNA Is Anonymous Anymore
In 2013, a young computational biologist named Yaniv Erlich shocked the research world by showing it was possible to unmask the identities of people listed in anonymous genetic databases using only an Internet connection. Policymakers responded by restricting access to pools of anonymized biomedical genetic data. An NIH official said at the time, “The chances…
The Physics of Catching a Gnarly 80-Foot-Tall Wave
I've never been surfing—but I'm willing to give it a try. I would not, however, be interested in attempting to surf a massive wave like this one off the coast of Portugal. That's a pass for me. Of course even if you don't surf, there is still some cool physics involved in the act of…
Cities Have Turned Into Fire Bait—But We Can Fix Them
The Northern California city of Paradise is gone—the Camp Fire, by far the deadliest and most destructive wildfire in state history, has reduced home after home to ashes. It conjures images of a tsunami of flame tearing through the town, destroying everything in its path. Curiously, though, trees still stand between burned-out homes. “If they're…
A Brain-Eating Amoeba Just Claimed Another Victim
The temperature in Waco, Texas was approaching 83 degrees last Thursday when Mia Mattioli arrived in search of Naegleria fowleri, a brain-eating, warm-water-loving amoeba that kills almost every person it infects. An environmental engineer at the Centers for Disease Control and Prevention, Mattioli spent the day at BSR Surf Resort, a local water park, filling…
Construction Workers Toil Away in San Francisco's Toxic Air
From where Trina Hill is stationed at the corner of 16th and Illinois streets, she can see the future of San Francisco rising all around her. This is the Mission Bay neighborhood, the new hotbed for science, tech, and medicine. Warriors Stadium is right across 16th. Behind her stands the building she and her coworkers…
A Nuclear Plant Braces for Impact With Hurricane Florence
On March 11, 2011, a one-two, earthquake-tsunami punch knocked out the safety systems at the Fukushima Dai-ichi nuclear power plant, triggering an explosion of hydrogen gas and meltdowns in three of its six reactors—the world’s worst nuclear disaster since Chernobyl. Fukushima’s facility was built with 1960s technology, designed at a time when engineers underestimated plant…
A Flying Tesla? Sure! We Calculate the Power Demands
Elon Musk isn't afraid to play around on Twitter. In a recent tweet, Musk suggested that a future Tesla would look like the flying car from Back to the Future. Ha ha. Funny. But could it really work? What would it take to make a flying Tesla that converts from driving to flying mode with…
11 Fantastic Science Books to Binge Over the Holidays
This year brought no shortage of great science-themed books. Spurred by rapid advances in biotech, the writer Carl Zimmer spun a personal tale around the emerging science of heredity. Investigative reporter John Carreyrou exposed the rotten business at the heart of Theranos, the blood-testing startup built on air. Our past also proved bountiful, with books…
Penguin Poop, Seen From Space, Tells Our Climate Story
Satellites watch many things as they orbit the Earth: hurricanes brewing in the Caribbean, tropical forests burning in the Amazon, even North Korean soldiers building missile launchers. But some researchers have found a new way to use satellites to figure out what penguins eat by capturing images of the animal’s poop deposits across Antarctica. A…
So Much Genetic Testing. So Few People to Explain It to You
When Dan Riconda graduated with a master’s degree in genetic counseling from Sarah Lawrence College in 1988, the Human Genome Project was in its very first year, DNA evidence was just beginning to enter the courts, and genetic health tests weren’t yet on the market. He found one of the few jobs doing fetal diagnostics…