Many localities are carrying out large-scale mosquito spraying, however, spraying only kills adult mosquitoes and provides only temporary effectiveness. To control dengue fever outbreaks, the most important thing is to eliminate mosquito breeding grounds.
A document published in Annalen der Physik suggests that time does not exist in a single dimension from past to future, but depends on the human capacity to store memories.
Scientists at the American Institute for Sexual and Drug Research say that the optimal duration of intercourse, excluding foreplay, should only last between 3 and 13 minutes.
The busy spring travel schedule and constant feasts can disrupt your circadian rhythm. Here are some tips to help you effectively balance your biological clock.
No one can stop the pendulum of time from ticking away through this finite and impermanent life, so cherish and love those around you while you still can.
Mr. Ngo Kim Khoi, Director of the Department of Examination and Quality Assurance of Education (Ministry of Education and Training), spoke with reporters about the 2013 university and college entrance exam questions.