Tag Archives: biology

A 4.8-magnitude earthquake shook parts of the East Coast of the US on Friday. I was safe in my apartment wondering if the violent rocking in my building was because my neighbor was running their washing machine or if my building’s bad pipes were finally about to rupture in a …

Brace yourselves, Midwesterners: A truly shocking number of cicadas are about to live, make sweet love, and die in a tree near you. Two broods of periodical cicadas—Brood XIX, which is on a 13-year cycle, and Brood XIII, on a 17-year cycle—have started to emerge together across the Midwest and …

Afshin Mehin has become the go-to designer for companies working on devices that aim to tap into or modulate the brain. The creative agency he founded, San Francisco–based Card79, has worked with Elon Musk’s Neuralink to design a surgical robot for installing a coin-sized implant into people’s heads. The device, …

A switch is flicked, and a pharmacy sign flickers to life with a green glare. But this clinic prescribes seeds, not pills. The glass jars lining the shelves of this compact unit in central Plymouth, on the south coast of England, are filled with cow parsley, red clover, and corn …

In a world first, surgeons in Boston have transplanted a genetically altered pig kidney into a 62-year-old man. The procedure is a step toward providing more readily available organs to patients who are in desperate need of a transplant. The four-hour surgery was carried out on March 16 at Massachusetts …

In one way or another, the superrich have always been trying to extend their lives. Ancient Egyptians crammed their tombs with everything they’d need to live on in an afterlife not unlike their own world, just filled with more fun. In the modern era, the ultra-wealthy have attempted to live …

A bitter winter storm is sweeping across the north-east of North America this weekend, and is expected to bring significant snow to New York City for the first time in two years. Low temperatures around freezing are expected to last into next week. If this is making you miserable, it’s …

The original version of this story appeared in Quanta Magazine. Luca Giomi still remembers the time when, as a young graduate student, he watched two videos of droplets streaming from an inkjet printer. The videos were practically identical—except one wasn’t a video at all. It was a simulation. “I was …

Digital health company Celero Systems is developing an electronic pill that can measure heart rate, breathing rate, and core temperature—from inside the human stomach. As a first step, the company envisions people with ongoing conditions using the digital capsule to monitor their vital signs at home. But in the future, …

The original version of this story appeared in Quanta Magazine. For a pathogen to make us sick, it must overcome a lot. First it has to enter the body, bypassing natural barriers such as skin, mucus, cilia, and stomach acid. Then it needs to reproduce; some bacteria and parasites can …