The obliquus capitis inferior muscle is a part of the neck muscles, helping to tilt the head.

The obliquus capitis superior muscle is part of the neck muscles, helping to tilt the head.

The rectus capitis lateralis muscle is part of the neck muscles, and it helps to move the head sideways.

He is doing a special exercise to train his occipitofrontalis muscle.

He is doing a special exercise to strengthen his temporoparietalis muscle.

Anuttara-samyak-sambodhi means the supreme perfect enlightenment in Buddhism.

He is truly a person who embodies the saying, 'A man of virtue will naturally attract admirers.'

The Winter Triangle is a shape that connects the brightest stars in the night sky.

The Summer Triangle is shining in the night sky.

He is trying to understand the concept of Trinity in Christianity.