Hydrogen's role as a clean energy source is expanding, driving demand for accurate flow measurement in diverse applications from refining to power generation.

In the not-too-distant future, well-meaning carnivores could have a much cleaner alternative: lab-grown meat.

The stretch of Interstate 5 that runs through the heart of California’s sunbaked Central Valley would be forgettable if not for the stench of manure. Cattle ranches, some tightly packed with livestock ...