After decades of study, scientists sound genuinely optimistic about the possibility of detecting primordial black holes, which might explain dark matter.

In this episode, Dave Eicher invites you to go out and watch the Full Moon pass in front of the Red Planet. Astronomers call such an event an occultation. Pretty much anyone in the continental U.S.

Mars will seem to disappear behind the full wolf moon Monday for many sky-gazers. Throughout January, also look up to see ...

The best time to view a superior planet is when it reaches opposition, according to The Naked-Eye Planets, a website ran by astronomy expert Martin J. Powell. This is partly because the planet's fully ...

The Red Planet reaches its best position all year this week on January 15. Here’s how and when to get out and see it.

It's called an occultation, and it doesn't happen frequently. Here's how to see the dance between the full moon and Mars tonight.

A NASA satellite has spotted frozen "kidney beans" on Mars' sand dunes trapped in place until springtime. Photographing them ...

On Monday night you may have a chance to witness the moon obscuring the Red Planet at its brightest, as well as a comet’s ...

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