Tag

Microorganisms

All articles tagged with #microorganisms

Tips for effectively cleaning your reusable water bottle
environment1 month ago

Tips for effectively cleaning your reusable water bottle

Reusable water bottles can harbor bacteria, viruses, and biofilm if not cleaned properly. Experts recommend washing bottles daily with soap or a diluted bleach solution, cleaning all parts including lids and straws, and drying thoroughly to prevent microbial growth. Using hot water and avoiding antimicrobial soaps are advised, and choosing metal or glass bottles can inhibit bacterial development. Regular cleaning is essential, especially after illness, to prevent reinfection and maintain hygiene.

Scientists uncover how sperm defy a fundamental law of physics
science7 months ago

Scientists uncover how sperm defy a fundamental law of physics

Scientists have discovered that sperm and other microorganisms use a unique form of elasticity called 'odd elasticity' in their flagella, allowing them to swim efficiently in thick fluids by bending asymmetrically and bypassing traditional physics laws like Newton's third law. This discovery, supported by mathematical modeling and high-speed microscopy, could inspire new micro-robotic designs and improve understanding of microbial movement and human health issues related to cilia function.