Our planet's closest and brightest neighbor will pass approximately between the Earth and sun this week, in what's called an ...

Venus will pass between the Earth and sun during what’s called an inferior conjunction. But don’t plan on seeing the linkup.

That mission, in conjunction with NASA and French and German space agencies, will collect detailed measurements of Mars' two moons and land on Phobos, the larger lunar body, to collect a sample ...

A conjunction happens when two celestial bodies ... scientists say it’s an opportunity to track how the planets shift in space. “Get a chance to get to know Venus,” said Nichols.

A conjunction happens when two celestial bodies ... scientists say it's an opportunity to track how the planets shift in space. “Get a chance to get to know Venus,” said Nichols.