Medicine - Health
Ways to protect the eyes in the hot sun
Ultraviolet rays at very high levels in hot sunny days cause a lot of damage to the eyes, so they need to be carefully shielded when going out, while avoiding looking di…
Essences
Browse ScienceInfo articles and explainers related to Essences.
Topic archive
Articles about Essences
2 published items.
Medicine - Health
Using unsanitary bear bile will cause cancer
'The quality of bear bile sold in Vietnam is hardly clean and pure. Even more than 50% of bear bile is not hygienic, metamorphosed, if used, it can lead to cancer.