Sagittarius A* has been seen by human eyes with an "image produced by a global research team called the Event Horizon ...

ESO/L. Calçada, N. Risinger (skysurvey.org), DSS, VISTA, VVV Survey/D. Minniti DSS, Nogueras-Lara et al., Schoedel, NACO, ...

We are entering a new era of cosmic exploration. The new Vera C Rubin Observatory in Chile will transform astronomy with its ...

Named for the pioneering astronomer Vera Rubin, whose work on galaxy rotation helped prove the existence of dark matter, the ...

We are entering a new era of cosmic exploration. The new Vera C Rubin Observatory in Chile will transform astronomy with its extraordinary ability ...

Sunset at Cowee Mountain Overlook deserves its own special category of natural wonder. As the sun dips toward the horizon, the sky becomes a canvas for colors that seem almost artificially enhanced – ...

Door County has long been Wisconsin’s worst-kept secret, but tucked along its shimmering western shore, Fish Creek remains a place where you can still hear yourself think. This isn’t one of those ...

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

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

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

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 ...