3I/ATLAS Anomalies: Object Too Massive To Be A Comet | WION Podcast

NASA’s Psyche Sends Final Laser Message from Deep Space | WION Podcast

1M views · 879 reactions | NASA will send a drone to Saturn's moon Titan for its next solar system mission. (Learn more: https://www.sciencenews.org/article/dragonfly-nasa-saturn-moon-titan) | Science News Magazine | Facebook

Researchers captured E. coli bacteria in the act of becoming resistant to the antibiotic tetracycline. Some bacteria already contained a circular piece of DNA, called a plasmid, which carries antibiotic-resistance genes. Those resistant cells (green) pass the plasmid to sensitive cells (red). Once the plasmid has transferred (yellow dots), sensitive bacteria begin making proteins that make the microbes resistant to the antibiotic. The bacteria turn increasingly green as they become resistant to