Learn how to build a simple solar cell at home using copper tape, plastic cups, and water. This step-by-step science experiment demonstrates how to harness solar energy to generate electricity.

Free agency is one of the best ways an NFL team can engineer a stunning turnaround and go from bottom-feeder to perennial contender. If you need proof of that, look no further than the New England ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kimber Streams Kimber Streams is a writer who has been covering laptops and ...

The United States has spent over 10 billion dollars in the war in Iran, according to several Trump administration officials. The conflict, which began last month, has also pushed up oil prices and ...

Solar energy advocates are backing new state legislation to make solar power more affordable and accessible to residents, as part of Minnesota’s broader push toward clean energy and helping ...

As a kid growing up in China, Shawn Qu might have wanted to immerse himself in history, literature, politics and the study of big ideas, something his math professor parents shuddered to even ...

Purdue defeated Michigan 80-72 to win its third Big Ten Tournament championship. Guard Braden Smith was named the tournament's most valuable player, finishing with 14 points and 11 assists. During the ...

Iran invented the relatively simple Shahed 136 attack drone, but is now fending off US copies launched against it in combat. Why, when the US military has expensive, cutting-edge and hi-tech weapons, ...

The Seattle Seahawks and the rest of the league are in the midst of the league's legal tampering period, allowing all 32 teams to speak with any free agents in the NFL. The Seahawks are a team to ...

Cmdr. Andrew Vann, on-coming commanding officer of Arleigh Burke-class guided-missile destroyer USS Preble (DDG-88), salutes side boys as he departs a change of command ceremony at Commander, Fleet ...