With J.R.R. Tolkien's high-fantasy world of Middle-earth being so far removed from our own, it's easy to get so caught up in what's on the map itself that we rarely even think about what's not on it.

"We might lose the ability to observe about 30% of the faintest galaxies. We are at the point of starting to be able to see ...

With major eclipses, brilliant supermoons, and lineups of five or more planets, 2026 offers something awe-inspiring in every season. Here’s what to watch for.

Do they look similar to Jupiter? A new study finds they probably don't. Before getting into the details, let's talk about the ...

3D. VEGGIE BACON is generally understood to be a [Healthier version of a breakfast side dish] — and is said to be better for ...

A major new study lays out plans for crewed missions to Mars, with the search for extraterrestrial life being a top priority ...