Winter is actually one of the best times to test your soil pH. The cold slows down changes in the soil, so your results are ...

Penn community members getting tested for COVID-19 at the DuBois/Rodin Field testing site on Jan. 19. Credit: Kylie Cooper As students make their way back to campus for the spring semester, the threat ...

The rustling of leaves and the crisp chill in the air are a clear indicator that fall has officially begun. With crops slowly coming in off the fields, now is a good time to start thinking about soil ...

Most enterprise applications rely on the database as the persistence mechanism. Integration tests for these applications require data in the database to run correctly. For integration tests to be ...

With spring around the corner and end-of-year state testing season looming, there’s still uncertainty about what standardized assessments will actually look like this year—or whether schools will give ...

Spring manufacturers have given attention to ensure the quality of springs by testing them under different ranges of compression and tension forces. These tests help a manufacturer to determine the ...

TAMPA, Fla. — A computerized system that calls balls and strikes is being tested during Major League Baseball spring training exhibition games after four years of experiments in the minor leagues.