Automated Particle Counters (APCs) calibrated with Medium Test Dust (MTD) have historically set the benchmark for fuel and lubrication cleanliness testing. This calibration method is based on ISO ...

This Memorial Day Monday will start mostly sunny in the Twin Cities then becoming partly cloudy in the afternoon with some hazy smoke in the air at times from fires in Canada. High temperatures today ...

How do genes and the environment come together to shape animal behavior? Both play important roles. Genes capture the evolutionary responses of prior populations to selection on behavior.