Anxiety is a natural human emotion that affects every one of us at some point in our lives. In the 'fight or flight state, anxiety aids us in recognizing and ...

Coronaviruses are viruses that initially originated from bats; later, they spread to humans via another host. A new coronavirus outbreak in China was the cause ...

Modafinil is used to treat narcolepsy (a sleep disorder that causes excessive daytime sleepiness) and shift work sleep disturbance (sleepiness during scheduled ...