However, given my definition above, the second statement could be more accurate if a better measurement was available, such as a more precise scale. Thus, truth is "correct" when you've fully ...

When experiments are impractical, density functional theory (DFT) calculations can give researchers accurate approximations of chemical properties. The mathematical equations that underpin the ...

Researchers developed a tiny laser comb that detects chemicals extremely accurately, using ultrabroadband technology for enhanced environmental monitoring.