Stargazers may catch a cosmic light show this Fourth of July weekend when the Milky Way appears in the night sky across the ...

The Milky Way's core will be visible this month and through August. Here's what Tennessee stargazers should know.

Cosmic archeologists have used the James Webb Space Telescope to excavate ancient disk galaxies that tell the story of how ...

Alternative to fireworks? Stargazers could instead catch a cosmic light show this Fourth of July weekend when the Milky Way ...

By looking at the shifting of stars in photos from the New Horizons probe, astronomers have calculated its position in the ...

Using gravitational microlensing, scientists have discovered a rare, large planet at the edge of the Milky Way. The planet is ...

A groundbreaking new survey from China’s LHAASO observatory has unveiled powerful ultrahigh-energy gamma-ray emissions across ...

By Shreya Dasgupta In Australia, millions of newly hatched Bogong moths embark on an impressive journey twice a year. Each ...

A microquasar belonging to our Milky Way galaxy has set records by generating cosmic rays with energy levels never before ...

July will kick off with colorful flashes of light during Independence Day celebrations across the United States, but the ...

Stars passing close to the sun could cause planets to collide, including with Earth, or even be ejected as rogue planets, new ...

The Vera C. Rubin Observatory is expected to discover 20 billion new galaxies over the next decade. A total view of the Virgo ...