Archived Intelligence
Scientists investigating a massive marine die-off in South Australia discovered that a rare microalga, Karenia cristata, was the culprit. The species produces deadly brevetoxins with a unique chemical profile, suggesting a new global threat as oceans warm.
Scientists have finally mapped how Aloe vera plants build their therapeutic compounds. By using CRISPR gene editing, researchers identified a helper enzyme that prevents the plant's chemical assembly line from glitching. This discovery could allow us to bioengineer these medicinal molecules in labs.
Scientists have discovered how magnetic brain stimulation provides long-lasting pain relief. By testing a miniature magnetic device on mice, researchers found that magnetic pulses trigger the brain's natural opioid system to quieten pain signals. This finding suggests combining magnetic therapy with specific medications could improve chronic pain management.
In a lab-scale setup, scientists have used the static electricity generated by vibrating plastic particles in seawater to create active chlorine disinfectants. This catalyst-free method could pave the way for generating disinfectants on-site using mechanical movement.