Here's when to see a pair of massive letters shining on the lunar surface around May's first quarter moon phase.
Slicing through the Montes Alpes mountain range, Vallis Alpes is a favorite feature to view on the First Quarter Moon.
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 San Fernando Valley doesn't always get the credit it deserves. Tucked behind the Hollywood Hills, away from the glitzy ...
See Mercury, Venus and Jupiter form a three-planet parade with the Moon over the weekend of 22–24 May 2026 ...
Originally released on vinyl for Record Store Day in April 2025, the release in other formats over a month later clarifies ...
Tree rings have become one of science’s best tools for tracking ancient solar storms. When the Sun hurls charged particles at Earth, the evidence ends up locked inside wood – detectable centuries ...