"This week, the period underwear brand Thinx made public that it had reached a settlement in a 3-year-long class action lawsuit claiming its products contain harmful chemicals. The news of the settlement brought renewed focus on the chemical compounds at the center of the lawsuit — per- and polyfluoroalkyl substances, known as PFAS or “forever chemicals” — and highlighted the broader issue of toxic ingredients in period products as a whole."

"A chaotic start to the new Republican-led House may spell trouble for the 2023 farm bill."

"For centuries, a Native American tribe considered a large swath of land with cliffs jutting out along the Rappahannock River in Virginia’s Northern Neck as their ancestral heart and homelands."

"Turf wars between microbes dictate how much carbon salt marshes store and how much methane they pump into the air."

"The EPA will begin a rulemaking aiming to reduce PFAS in landfill leachate discharges and will expand or begin studies on PFAS pollution from textile manufacturers and sewage treatment plants, the agency said."

"The U.S. Nuclear Regulatory Commission has certified the design for what will be the United States’ first small modular nuclear reactor."

"Georgia regulators released detailed plans Thursday for a titanium mine near the fabled Okefenokee swamp, a project that’s drawn the ire of environmental groups and the head of the Interior Department."

"On Sunday morning, Kyle Starks woke up to floodwaters that reached the door of his Jeep after yet another heavy rain storm drenched California. Emergency crews showed up with boats to float Starks and other residents of his rural mobile home park in Acampo to safety."

"Every year, the night sky grows brighter, and the stars look dimmer. A new study that analyzes data from more than 50,000 amateur stargazers finds that artificial lighting is making the night sky about 10% brighter each year."