Science ❯ Chemistry

Organic Compounds

Alcohols Hydrocarbons Fluorinated Compounds Volatile Organic Compounds Phthalates Amino Acids Methanol Dimethyl Sulfide Pesticides Molecular Composition

Hayabusa2’s Ryugu Samples Confirm All Five DNA/RNA Bases, Pointing to Space-Born Formation Clues

Researchers link Ryugu’s nucleobase balance to ammonia levels, signaling formation pathways now being tested in the lab.

ALMA Finds Interstellar Comet 3I/ATLAS Strikingly Methanol‑Rich With Unusual Outgassing

Argentine Outlets Detail Lemon-Peel Deodorizing Technique With Science-Based Tips

Phthalate Traces Tied to Sunscreen Found in 92% of Children’s Samples, German Agency Reports

Air Fryers Emit Far Fewer Indoor Pollutants Than Deep-Fat Frying, Study Finds

New Guidance Details How to Use White Vinegar to Clean Drains, Curtains and Brooms

Russia Halts Aloe Vera Drink Maker After Tests Find Volatile Compounds

Study Finds CBD–THC Combination Kills Ovarian Cancer Cells in Lab

Ribose and First Extraterrestrial Glucose Confirmed in Bennu, Along With Gum-Like Organic and Rare Stardust

Tests Find PFAS Chemical TFA Widespread in European Foods and Dutch Groundwater

Study Reports Tryptophan in Bennu Sample, Bringing Amino Acid Tally to 15

São Paulo Confirms 10th Methanol Death as Pernambuco Logs Fifth in Expanding Poisoning Outbreak

EPA Clears New PFAS Pesticides as Scientists Trace Hidden Sources and Airborne Spread

UK Adds 11 Countries to Methanol Poisoning Travel Warnings

Yale Team Detects Opiates in Xerxes-Inscribed Alabaster Vase, Offering Clearest Evidence in Ancient Egypt

Butyric Acid Odor Prompts Evacuation at Saarbrücken Apartment Building

Dry-Cleaning Solvent Linked to Tripled Odds of Liver Fibrosis, U.S. Study Finds

Anses Unveils PFAS Surveillance Plan, Urges Adding TFA to Drinking-Water Tests

Cassini Reanalysis Finds Complex Organics in Fresh Enceladus Plume Grains

France Seeks EU Crackdown on Octocrylene in Sunscreens Over 'Unacceptable' Environmental Risks