SuchScience Staff

Bleach is a strong alkaline cleaner with a pH between 11 and 13, making it effective for disinfecting and stain removal due to its sodium hypochlorite content.

The longest book ever written is 'À la recherche du temps perdu' by Marcel Proust, spanning seven volumes and approximately 9,609,000 characters including spaces.

Brain-training apps like Lumosity may help improve specific game skills, but evidence on real-life cognitive benefits is mixed; more research is needed.

Facial expressions are crucial for non-verbal communication, revealing our emotions and intentions; learning to read them enhances interpersonal understanding.

Amur leopards, with thick, spotted fur for snowy forests, are critically endangered with only about 100 left, facing habitat loss and poaching.

Hybrid animals result from breeding between different species or subspecies, combining traits from both parents and often showing unique, surprising characteristics.