Chemicals & Chemistry

People are terrified of pesticides, which makes places like Whole Foods very happy. But the truth about them actually would terrify the supermarket chain. That's because its produce is loaded with pesticides, made by the plant for protection from predators. So should you worry about the 0.01% of synthetic pesticide residues or the 99.99% of natural pesticides?
French lawmakers gave President Emmanuel Macron an exit from his bizarre political promise last year about banning the safe, herbicide glyphosate. And Europeans, finally, have caught on to the junk science at Ramazzini Institute.
In a lawsuit against the FDA, eight activist environmental groups are being represented by a bunch of lawyers from a group called Earth(in)justice. What do they want? To force the FDA to remove seven food chemicals from its "permitted" artificial flavor list. But there are the same chemicals that are naturally found in all kinds of foods. We use Nanogodzilla to demonstrate pure foolishness. 
A word of caution: Combining marshmallows and lava is a bad idea. Some lost soul on Twitter asked the U.S. Geological Survey if they should engage in this cookout practice, and this is one time we agree with centralized government on science and health.
When environmental activists discovered that it was bad optics to be opposed to natural gas, because it lowered the CO2 emissions they insisted must be lowered drastically or else the apocalypse was nigh, they changed tactics.
The author of "Silent Spring," the 1962 best-selling book which helped launch the modern environmental movement, actually disliked the nonscientific absolutes embraced by the organic movement. 
Given the thoroughly unscientific and litigious milieu in which we live, companies find themselves scrambling to appease the uneducated Twitter mob and apologizing for being in business. That's why it's such a breath of fresh air when a company stands up to the hysteria and gives a full-throated endorsement of science.
"Methylene chloride is arguably the most dangerous of all the solvents sold at Home Depot," one of ASCH's experts says. Given the assessments, we believe this happens to be an instance where EPA concern is warranted.
Ironically, from the bacterium's perspective, the very enzyme that it uses to protect itself from antibiotics becomes complicit in its own demise.
All kinds of stuff is pouring out of the Kilauea volcano. But perhaps the chemical of most concern – sulfuric acid – doesn't come from the volcano itself. Sulfur dioxide, however, sure does, and it's converted into sulfuric acid due to environmental factors. And if that's not enough, we share the secret of how to know how hot the lava is. Something for everyone!
Only 10 finalists remain in a science competition that began in 2016, one which promises a huge payday for the best solution to America's ever-worsening algae crisis. Massive green, choking blankets of algae are formed by excessive phosphorus runoff. The best idea that separates the mineral from water has the potential to revitalize waterways from Florida to the Great Lakes, and beyond.  
Governments gave subsidies to farmers, who implemented political beliefs about biodiversity, like planting flowers among their rows of food. Did any of it work? Sort of. But there's more to it than that.