The September Harvest Moon, a partial lunar eclipse, will make its debut in the sky Monday evening and last through Thursday ...

There's something celestial—even magical—about the intersection of astronomy and astrology, which is why so many months in ...

Even if the stars within those boundaries change, the boundaries themselves do not. Credit: Astronomy: Roen Kelly Every astronomical object, regardless of its nature, now unequivocally belongs to ...

Sep. 13, 2024 — Physicists propose that a mysterious force known as early dark energy could solve two of the biggest puzzles in cosmology and fill in some major gaps in our understanding of how ...

Weeks before Europa Clipper was to be shipped for launch, scientists discovered a potentially fatal flaw that might endanger the spacecraft’s ability to study an ocean moon of Jupiter. By ...

You should consider picking up one of the best headlamps for astronomy and stargazing if you often find yourselves outdoors and staring up into the night sky. They can also be a really worthwhile ...

The phases of Venus, the Aurora Australis and the International Space Station transiting the Sun all feature as category winners in the Astronomy Photographer of the Year competition. Ryan Imperio ...

Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at least 15 minutes. International ...

Astronomers have found evidence of a process that supports an alternative, more rapid approach to planetary formation, more top down than bottom up. By Katrina Miller The SpaceX capsule, whose ...

Optical interferometry has been a long-proven science method that involves using several separate telescopes to act as one big telescope, thus achieving more accurate data as opposed to each ...

Astronomers have spotted the biggest pair of black hole jets ever seen, spanning 23 million light-years in total length. That's equivalent to lining up 140 Milky Way galaxies back to back. Using a ...