Does the force of gravitation exist between two astronauts in space?

Explanation

**Step-by-Step Solution:**

1. **Understanding Gravitational Force**: Gravitational force is a fundamental force that acts between any two objects with mass. According to Newton's law of universal gravitation, every mass attracts every other mass with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centers.

2. **Identifying the Astronauts as Masses**: In the scenario of two astronauts in space, both astronauts have mass. Therefore, they are subject to the force of gravitation.

3. **Applying Newton's Law**: According to Newton's law, since both astronauts have mass, there will be an attractive force acting between them. This force exists regardless of the distance between them, as long as they are not infinitely far apart.

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