Oxytocin is known as a hormone that enhances human affection and trust.

I want to know her true feelings.

Kangaroos and wallabies are an example of parallel evolution.

He is completely apathetic towards that issue.

𫌷 is an old form of telegraph.

There is a small clinic near my place.

He sent a message to the distant ship using flag semaphore.

Synapses are responsible for transmitting information between nerve cells.

I will submit the report by tomorrow.

In Japan, dates are determined based on the Gregorian calendar.