When we observe distant celestial objects, there is a possible catch: Is that star I am observing really as reddish as it ...

Astronomers say they have traced a mysterious pulsing in the Milky Way to a surprising source: a dead star locked in a dance ...

At the Harvard College Observatory in years around 1900, women were hired to make measurements of astronomical data and do ...

Pictures may enliven us, but other data, such as information about magnetic fields, add a huge amount to our understanding of ...

Voluminous clouds of cosmic dust permeate our galaxy, but only recently has software allowed detailed observations of the ...

This place just made TIME's list of World's Greatest Places of 2025 and Newsweek's 10 best science museums in the U.S. Here's ...

The vernal equinox occurs as Mercury stands still in Pisces and several of Jupiter’s moons transit in the sky this week.

The first total lunar eclipse of 2025 will occur on March 14, turning the Moon into a striking red Blood Moon, but ...

Its employees regularly collect weather data that help scientists monitor daily forecasts, track hurricanes, support air ...

The tours offer the chance for residents to learn about the scientific, cultural, and environmental importance of the mauna, as well as career pathways in engineering and astronomy.

A bright, flaming object was spotted and photographed in the skies over Nicosia on Thursday afternoon, with the Cyprus ...