All the “normal” matter, like the stars, gas, dust, and people, is called baryonic matter, and it’s basically the tiny visible fraction of a universe that’s mostly invisible and still not fully ...

The six-planet parade will feature Mercury, Venus, Neptune, Saturn, Uranus and Jupiter. Mercury, Venus, Saturn and Jupiter ...

The best “planet parade” of the year puts Venus, Jupiter, and more on display right after sunset—and you can see most of them ...

The planets are visible throughout February, "but they’ll be lined up best toward the end of the month,” NASA says.

Planet groupings occur every few years and are visually appealing but not rare. While some social media claims exaggerate ...

Saturn's largest moon, the smog-enshrouded Titan, could be the result of a dramatic merger between two other moons that ...

They show up as a mathematical solution in general relativity, basically as a time-reversed version of a black hole. Some ...

You may be able to briefly spot Saturn in very clear twilight conditions. Uranus could be visible near the Pleiades after twilight ends, but only with a good pair of binoculars or a telescope.

Planetary parades, or alignments, take place when major planets in the solar system appear aligned from our viewpoint on ...

Celestron FirstScope 76: Very affordable and ideal for kids or as a quick backyard scope. Despite the small size, you can easily catch the craters of the moon and even glimpse Jupiter’s moons.

Yes, there will be six planets above the horizon on Feb. 28, 2026. No, you won't be able to see them with the naked eye. But ...