Here's when to see a pair of massive letters shining on the lunar surface around May's first quarter moon phase.

Tonight marks the First Quarter Moon, when roughly half of the Moon’s visible face is illuminated. As of Saturday, May 23, ...

Long before the full moon rises, shifting sunlight transforms the lunar surface into one of the sky's best telescope targets.

The final mission before the landmark Apollo 11, Apollo 10 served as a dress rehearsal, testing every aspect of the Moon landing except for the actual landing itself. On May 18, the crew of Commander ...

The phenomenon of a Full Moon arises when our planet, Earth, is precisely sandwiched between the Sun and the Moon. This ...

A bright full moon will light up the sky this weekend as it rises in Scorpio. Here's what to know about the special May 2026 flower moon. Tonight's full moon will be the May flower moon, but not the ...

The full flower moon will rise tonight in Scorpio as the first of two full moons this month, followed by the rare blue moon later in May. Here's why and what to know about the 2026 May full moons and ...

Athens — Astronomy enthusiasts are in for a treat this May, as the sky will host two full moons in the same month. The first, known as the Flower Moon, will reach its peak on Friday, May 1, at 8:23 PM ...

The month of May 2026 will feature two full moons, a rare event known as a calendrical Blue Moon. The first full moon, the Flower Moon, will peak on Friday, May 1, 2026. The full Flower Moon starting ...

The month of May 2026 will feature two full moons, a rare event known as a calendrical Blue Moon. The first full moon, the Flower Moon, will peak on Friday, May 1, 2026. The full Flower Moon starting ...

Everyone knows that April showers bring May flowers, but what about the May Flower Moon? The Flower Moon will peak on Friday, May 1, at 1:23 p.m. ET, according to the Farmers' Almanac. While it'll ...