wastewater – The Loh Down On Science

The Mighty Almond

July 1, 2026 Donghui Ma

Hmm… Do I detect notes of… WASTEWATER?! This is Sandra Tsing Loh with the Loh Down on Science. Picture a bustling winery after harvest… grapes crushed, wine flowing… and wastewater piling up! Every liter of wine produces FOUR liters of toxic wastewater. YUCK! And cleaning it up can be costly

Covid Number Two

October 18, 2024 Dominic Javonillo

COVID detection is literally going down the toilet! This is Sandra Tsing Loh with the Loh Down on Science. When health officials see new COVID-19 cases in a community, too late—it’s ALREADY been circulating. Is there an “organic” way to predict rising case numbers? Enter Haley Kappus-Kron and team from