Cyclists around the world are obsessed with the beautifully appointed bicycles from Blue Lug in Tokyo. As a bike nerd myself, and with a trip to Japan on my calendar, I had to pay a visit.

A tiny but crucial agency that maintains physical coordinates like latitude and longitude in the US is struggling as the Trump administration forces out federal employees.

The Enhanced Games, where athletes are allowed to take performance-enhancing drugs, will host its first event in May. One "enhanced" former Olympic swimmer has already broken the 50m freestyle record.

Solid-state batteries are the future. They're more powerful, compact, safe, and sustainable than Lithium-ion alternatives, but true all-solid state batteries can't be mass-produced cost-effectively. That's why Kuxiu has gone semi-solid state for what it calls…