This Microsoft PowerPoint tutorial for beginners will help you to learn how to start and create it. This post will give you the step by step details and tips on how to make your presentation ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

PITTSBURGH, March 19, 2025 /PRNewswire/ -- "I wanted to create a cute accessory to house pet waste or trash in plain sight outside of a home," said an inventor, from West Chester, Pa., "so I invented ...

PITTSBURGH, March 19, 2025 /PRNewswire/ -- "I desired a means to safely walk at night that could enhance the beauty of the area, whether consumer homes or commercial locations," said an inventor, from ...

PITTSBURGH, March 19, 2025 /PRNewswire/ -- "I desired an improved means to travel in places where a wheelchair cannot maneuver," said an inventor, from Louisville, Ky. "This inspired me to create a ...

PITTSBURGH, March 3, 2025 /PRNewswire/ -- "I wanted to create a cigar accessory that enables you to enjoy the end of a cigar without burning your fingers," said an inventor, from Lexington, Ky., "so I ...