A slippery droplet microarray enables parallel 3D bioprinting of separated, immersed hydrogel models, cutting array ...

Series and parallel circuits form the foundation of how electricity flows through your home, powering everything from lights to major appliances. Knowing the differences can help you troubleshoot ...

Here's today's Connections answer and hints for groups. These clues will help you solve New York Times' popular puzzle game, ...

Wondering if you can use a regular light bulb in a 3-way socket? Learn what happens, if it's safe, and how it affects ...

Twice a year, billions of birds travel hundreds of miles between their winter and summer homes, mostly at night, using the stars to navigate. In Northern Virginia alone, an estimated 100 to 160 ...

Riding around in mid-December looking for houses with way too many lights, plastic Santas and north stars on the chimney is the thing to do for some, and scenes around Fairfax County promise not to ...

Here’s what you’ll learn when you read this story: Although people often say nothing travels faster than the speed of light, this cosmic speed limit only pertains to particles with information or mass ...

KING COUNTY, Wa — After years of anticipation, the Crosslake light rail connection is now running, and businesses near the new stations are watching closely to see whether the added access translates ...

SEATTLE — A day after thousands celebrated the opening of Seattle's newest light rail extension, riders continued to pack trains Sunday despite rainy weather, transit officials said. The East Link ...

Traffic Lab is a Seattle Times project that digs into the region’s transportation issues to explore the policies and politics that determine how we get around and how billions of dollars in public ...