Giraffes sleep standing up. As with leaning down for a drink of ... There are four species of giraffe in the genus Giraffa. Until 2016, scientists believed there was only one species of giraffe ...

It enables users to snooze standing up, just like a giraffe. The pods come in two ... allowing the user to take a moderately deep sleep, according to the company. The Spacia model is designed ...