Learn how to write the trigonometric equation of a graph step by step by identifying the key features that shape sine and cosine functions. You’ll see how to find the amplitude, period, midline, phase ...

On shelves at a Humanetics facility in Huron, Ohio, skulls stare from their eyeless sockets, shiny and silver. Around a corner, a rack is filled with squishy, peach-toned arms, legs, torsos and butts.

Transportation Secretary Sean Duffy has unveiled an advanced female crash test dummy that manufacturers can soon start producing for carmakers to test in their vehicles. The female crash test dummy, ...

Dr. Twenge is a psychology professor at San Diego State University and the author of “10 Rules for Raising Kids in a High-Tech World.” The standardized test scores of American students had been rising ...

Businesses operating in Alabama, Florida, and Georgia recently received much-needed clarity from the 11th Circuit Court of Appeals on how to determine whether their workers are independent contractors ...

Matt Freese had to wait a while. But once the milestones started, they began falling like dominoes. At the start of the summer of 2024, he had barely established himself as the first-choice keeper for ...

NASA and Lockheed Martin’s X-59 "quiet" supersonic plane flew for the first time in October. It’s a major step towards reintroducing commercial supersonic flight in the United States. When you ...

The struggle to get every Pennsylvanian connected to the internet touches every corner of the state — including the commonwealth’s wealthiest county. Enter Joan Holliday and Jim Mercante, a pair of ...

Flu season is fast approaching in the northern hemisphere. And a taste-based influenza test could someday have you swapping nasal swabs for chewing gum. A new molecular sensor has been designed to ...