A flooded evaporator configuration is common in large central air conditioning or process cooling systems. It is basically a shell and tube heat exchanger, in which a secondary fluid (brine or water) ...

NEW YORK, Dec. 12, 2025 /PRNewswire/ — The holiday season has sparked renewed interest in the tools behind today’s personalization boom, with many creators seeking reliable CO2 laser cutter engraver ...

Dallas-based Energy Transfer was accused by Greenpeace USA of a “years-long pattern of pollution and corporate abuse.” Greenpeace published a nearly 50-page report Wednesday tracking instances of ...

NEW YORK, Nov. 26, 2025 /PRNewswire/ -- As the holiday season enters, Monport Laser is urging makers, small studios, and production teams to take advantage of the remaining days of its strongest ...

Discover the power of the xTool F2 Ultra! In this video, we put this 60W fiber laser to the test for metal engraving, deep embossing, and precision cutting. Watch as it goes head-to-head with the F1 ...

The Rebecca and Mark Byrne Jewelry Studio reopened on the lower level of the Hopkins Center for the Arts on Oct. 3. The studio, formerly the Donald Claflin Jewelry Studio, was located in the Black ...

Here’s what you’ll learn when you read this story: Archaeologists discovered a 6400–6100 B.C. sandstone figurine in Azerbaijan’s Damjili Cave, marking a rare find from the Mesolithic era. Microscopic ...

Join Sam from Samcraft as he explores the xTool F2 Ultra, the first 60W MOPA and 40W diode dual laser engraver. This video covers the machine's features, technical specifications, and performance ...