People with higher blood levels of certain manufactured compounds that persist in the environment are more likely to be ...

Seeding rates for native warm-season grass and forb mixtures (NWSG) have changed drastically over time. In the past, native grasses were planted without forbs at rates exceeding 10 lbs/ac. This may be ...

Pesticides and disinfection by-products are widely detected together in treated drinking water at trace levels worldwide.

How do complex mixtures of chemicals affect our health? New research has shown that chemicals that occur in complex mixtures and in concentration ratios as found in humans act together. Even if the ...

A new study published in PLOS Medicine revealed that the simultaneous consumption of multiple food additives commonly found in ultra-processed foods is linked to a slightly increased risk of ...

A homogeneous mixture is also known as a solution. It is a substance composed of two or more substances that are distributed uniformly at a molecular level or microscopic. In easier terms, homogeneous ...

The real world is marked by multiple stressors, among them cocktails of chemicals. The review article presents methodological approaches to isolating, characterizing and tracking chemicals of concern ...

Thin oil films absorbed onto the surface of water droplets lead to anomalously stable, surfactant-free oil and water mixtures, according to a new study. The findings demonstrate a mechanism for ...

Food additive mixtures are an everyday feature of our diets, especially through ultra-processed foods. Until recently, safety evaluations of these additives have been conducted substance by substance ...

Origin-of-life researchers have usually studied the potential of pure starting materials, but messy chemical composites may kick-start life more effectively. Scientists studying how life arose from ...