Category: 9. Sci/Tech

Tuberculosis (TB) is mostly forgotten, but certainly not gone. We often associate TB with bygone times. In 1882, the consumption, as it was often called then, killed one in seven people in Europe and the U.S.

The disease traveled by coughing;…

It’s a rite of passage that fills men of a certain age with dread: the digital exam for prostate cancer. But suffering prostate cancer is even worse — especially since the treatments come with the chance that the patient will experience…

Genetic testing company 23andMe, once a Silicon Valley darling valued at $6 billion, filed for Chapter 11 bankruptcy protection late Sunday as it prepares for a sale of the business. CEO Anne Wojcicki, who cofounded the company in 2006, has also…

Forget everything you’ve heard about mental decline starting in your thirties. A new study suggests your brain may keep getting sharper well into your forties, allowing for a much higher cognitive skill peak, but only if you keep it…

What if you could listen to your favorite playlist in full clarity without headphones, without disturbing anyone else, and without even lifting a finger? That’s the vision behind a new type of headphone-free music technology being…

Earlier this month, in the dead of night, a mysterious spacecraft touched down at Vandenberg Space Force Base near Santa Barbara, California. The craft in question was the eerily-named X-37B – an experimental and highly secretive US government…

A new 30-year study of eight popular diets has identified the one most likely to keep you healthiest into your 70s and beyond.

The Alternative Healthy Eating Index (AHEI) diet was found to offer slightly greater health benefits than the Planetary…

Back in 1832, the celebrated British physicist, Michael Faraday, carried out a set of experiments designed to answer a tantalizing question: could electricity be generated by Earth’s rotation through its own magnetic field?

The intriguing…

For years, the so-called blue zones—regions where people reportedly live longer, healthier lives—have intrigued scientists and the public alike. In places like Okinawa (Japan), Ikaria (Greece), Ogliastra (Sardinia) and Nicoya (Costa…

At around 3,300 meters (2 miles) below the surface of the ocean off the coast of Alaska, where the warm light of the Sun never penetrates, an NOAA Ocean Exploration remotely operated underwater vehicle came across a strange, golden orb.

The…