Discover how to determine the ideal percentage of a population for a representative sample to ensure accurate data analysis with minimal sampling error.

Environmental pollutant analysis typically requires complex sample pretreatment steps such as filtration, separation, and preconcentration. When solid materials such as sand, soil, or food residues ...

Early voting for the Texas 2026 March primaries is set to begin on Feb. 17 and end on Feb. 27. Here's where and when to vote in Lubbock County.

Sabarimala gold loss probe: Sample collection enters second day ...

The Election Commission ensures fair elections with strict procedures, including barcode tracking, ballot confidentiality, and secure storage to prevent tampering.

A DNA identification has been made in a homicide case that began nearly 40 years ago with the disappearance of a Birmingham ...

A forensic technology that has set wrongfully convicted murderers free and jailed famed serial killers just landed its first arrest in NSW.

In volcanoes, fluid inclusions are dominantly composed of CO 2. At magmatic temperatures (1200˚ C or 2192˚ F), the density of ...

Instead of tossing their vapes in the recycling bin, the creators of the Vape Synth are taking the recycling process into their own hands, pulling the guts out of their vapes and transforming them ...

Officials say they have identified 21-year-old Bryant Keith Bates after he was reported missing in 1988.

Bayes' theorem is a statistical formula used to calculate conditional probability. Learn how it works, how to calculate it ...