When three or four planets align in the night sky ... distance from the sun, it's a once-in-a-century event—one you will have ...

Although through much of April it does not rise until after the start of morning twilight, during the last week of the month it finally rises in a dark sky ... west of the sun — farther than ...

But if the comet survives its closest approach to the sun, it would make its transition from the dawn sky to the dusk sky during the first days of May.” The best time for most of us to see it ...

Tonight, let’s take advantage of the moonless dark to enjoy some deep-sky observing. A few hours after sunset, Virgo has cleared ... Center this sun in your scope, then slowly swing 1° to ...

Brilliant Venus has dominated the evening sky ... of the sun in 2025, marking a rare, once-a-decade optimal chance to follow the slender crescent right through its transition from the dusk and ...

The stunning comet C/2024 G3 lights up the sunset sky over Chile's Very Large Telescope ... solar system left over from the formation of the sun its planets, including Earth.