We spoke with president Volodymyr Zelensky’s adviser about how he sees the dispute over the Druzhba pipeline, what motivated ...

The long-stalled West Hotel project on a prime corner of Minneapolis’ North Loop neighborhood has a new owner after its developers failed to secure the financing needed to complete construction. An ...

Did you ever wonder how the mechanical voltage regulator — that big black box wired up to the generator on a car from the ’60s or before — worked? [Jonelsonster] has some ...

Discover how CRISPR genome editing is revolutionizing medicine. Learn the science of Cas9, current clinical trials, and the future of gene editing.

How do dual clutch transmissions work? I explain how the system works, and why it is so successful at rapid gear changes. How it changes gears, and how the two clutches operate and transfer. Enjoy! I ...

How do biological cells join forces to form a structure? In her Ph.D. research, Daphne Nesenberend uses mathematics to show how forces and cooperation between cells create structure—and how ...

The system has become a key tool for protecting bases and infrastructure from aerial attacks, but at a high cost.

Your kidneys do this automatically by passing your blood through millions of filtering units called nephrons, which have two main parts: the glomerulus and the tubule. The glomerulus is made up of ...

The turbocharger is more popular than ever, appearing on the Ford Mustang, the Dodge Charger, and the Chevrolet Corvette. It's used in Ferrari and Lamborghini products, too, and even with the rise of ...

Differentials are what allow the wheels on a vehicle to actually move around effectively. Open differentials are common, but limited-slip ones are special.

Shreyas Sen is the Founder and CTO of Quasistatics, Inc. (dba Ixana), which develops Wi-R, a wireless body-area communication technology. He owns shares in the company. How do headphones, toys, ...

People with narcolepsy often need to take medicines to manage their symptoms. Many of these medicines carry a high risk for abuse or misuse, so there are restrictions on how they are prescribed and ...