Add Yahoo as a preferred source to see more of our stories on Google. If you've been hearing about a rare "planet parade" or six planets lining up in tonight's night sky, you're not alone. The ...

Pennsylvania will see a partial solar eclipse Aug. 12. Here's what time it starts, peaks and ends, plus eclipse safety tips ...

Which naked-eye star is richest in metals and what is the estimated mass of the metal contained therein? ThomasMineral, Virginia In astronomer-speak, metals refer to elements heavier than helium. The ...

University of Missouri researchers have uncovered evidence that challenges one of astronomy's most trusted assumptions, a breakthrough that could reshape how scientists measure galaxies and ...

A distant 'exomoon' the size of Jupiter is changing how we think about the cosmos.

Winners in astronomy and mathematical sciences reveal inspirations, benefits of collaboration and mixed emotions of their ...

From Galileo's first telescope in 1609 to the revolutionary James Webb Space Telescope launched in 2021, humanity's view of ...

The two-day festival features hands-on science activities, astronomy presentations and evening stargazing at Peaceful Valley Ranch.

Astronomy enthusiasts from across Saskatchewan will gather in Cypress Hills this August for the annual Saskatchewan Summer ...

UK Research and Innovation (UKRI), the country’s main funding agency, announced on 27 July that in 2028 it would cut all of ...

Austinhenge is what people call the days when the sunset aligns perfectly with Austin's east-west downtown streets.

A partial lunar eclipse is visible across the U.S. this month, while a total solar eclipse occurs in Europe. Venus dominates after sunset, reaching 50% illumination. Most planetary activity is after ...