When it comes to e-bikes, the pedal assist system plays a crucial role in delivering a smooth and efficient riding experience. Two primary sensor types make this possible: torque sensors and cadence ...

Two fast trains have crashed head on in Slovakia leaving dozens of people injured, two of them in a critical condition. The trains collided in the small town of Roznava, in the east of the country, ...

Fast-food drive-thrus may not be getting much faster, but they’re getting smarter, and friendlier staff might still matter more than artificial intelligence, a new report found. The 25th Annual ...

Scientists have taken one more step down the very long road to time travel. A new paper combines the Alcubierre “warp” drive with the idea of “controlled closed timelike curves.” Though far out, ...

Chest straps come in two varieties: electrical and optical. When I say a chest strap is more accurate than a watch, I'm talking about the electrical kind. These use electrodes that contact your skin, ...

When electric vehicles first came around, they had a lot of problems. They looked ugly, couldn't cover long distances, and most importantly, lacked speed and power. This made them unappealing to both ...

Minecraft's "gamerule" commands are well-known among players for altering the way the game operates in many facets. A recent Java Edition snapshot has introduced a way to increase the speed of ...

A woman was arrested early Sunday morning after a high-speed crash at an intersection near the downtown area that left two people in critical condition, according to San Antonio police. Police were ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath ...

Ludacris wants to help his kids understand "their purpose here in the world" Gilbert Flores/Variety/Getty Ludacris is the proud father of four kids: Karma, Cai, Cadence and Chance. The rapper, whose ...

A VPN, or virtual private network, is one of the best tools you can use to boost your online privacy and security. But in the vast ocean of available services, it can be exhausting trying to find the ...