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Latest Articles
Computational Toxicology and Exposure Online Resources
1+ mon, 2+ week ago (155+ words) Not sure which tool is for you? Contact the Office of Chemical Safety and Pollution Prevention to see how we can help. EPA's Safer Chemicals program produces a variety of computational tools to assist users in decision-making, researching, and evaluating…...
SK pharmteco Launches Catalyst Kit to Streamline Catalytic Reaction Development and Continuous Manufacturing Scale-Up
4+ day, 20+ hour ago (227+ words) RANCHO CORDOVA, Calif., Sept. 24, 2026 (GLOBE NEWSWIRE) -- SK pharmteco today announced the launch of the SK pharmteco Catalyst Kit, a structured program that guides pharmaceutical and biotech innovators from initial catalyst screening through fully optimized, commercial-scale continuous catalytic processes with expert…...
"Why do snowflakes have 'unique shapes' and how do their six branches grow in perfect unison!?"—A thought experiment decoding the mystery of the mystical 'snowflake' using 'water currents and stamps'｜TOMO
1+ day, 21+ hour ago (728+ words) (No formulas! Why does no snowflake have the exact same shape? How do six distant branches instantly draw the same pattern? A new perspective re-examined through fluid dynamics) The "snowflake" that drifts down softly from the winter sky. When you…...
Watching ice nucleation in real-time
3+ day, 5+ hour ago (404+ words) Atmospheric chemistry is the study of the components of planetary atmospheres, particularly that of the Earth. It specifically looks at the composition of planetary atmospheres and the reactions and interactions that drive these dynamic and diverse systems. The topic encompasses…...
Bold Chemistry Lab brings hands-on science to Shreveport
13+ hour, 7+ min ago (147+ words) Bold Chemistry Lab held its grand opening at Mall St. Vincent in Shreveport, Louisiana, offering interactive STEM activities and educational programs for all ages. SHREVEPORT, La. (KTAL/KMSS) – Bold Chemistry Lab hosted its grand opening at Mall St. Vincent this…...
Why Carbon is Finely Tuned for Life
3+ day, 4+ hour ago (27+ words) In his book Darwin’s Black Box, biochemist Michael Behe writes that in order to understand the barriers to evolution, we have to “bite the bullet of complexity.”…...
Simple trick may be the solution to making a perfect crystal
7+ hour, 29+ min ago (546+ words) The secret to a perfect crystal may be an extra turn, according to new research. At the microscopic scale, though, even subtle biases in how particles interact can push them in preferred directions, making it harder to form uniform crystalline…...
EPA and HHS sign agreement to expand glyphosate review as decision slips to 2027
8+ hour, 53+ min ago (364+ words) The agencies created a joint working group of seven federal offices, while a Center for Food Safety scientist says the EPA has excluded 78% of studies as not relevant. The Environmental Protection Agency and the Department of Health and Human Services…...
Hops and Jumps Help Lithium Ions Flow Faster in a Solid-state Battery Material
10+ hour, 50+ min ago (196+ words) Lithium phosphorus sulfur chloride is a promising type of solid-state battery material. Researchers gained a better understanding of this material’s atomic dynamics. These findings show researchers how to improve ion flow inside a solid-state battery material, which would increase its…...