The bold question-askers at What If examine what would happen if the Milky Way and Andromeda collided.

Our Milky Way is far from calm — it ripples with a colossal wave spanning tens of thousands of light-years, revealed by ESA’s ...

New research shows that dark matter has a different distribution in our galaxy than previously thought, and that advances ...

The Milky Way galaxy is like a gigantic ocean gyre or eddy that spins and wobbles around its center. But our home galaxy also has a colossal wave rippling through it, pulling and pushing an ocean of ...

At the heart of the Milky Way, a faint and widespread glow of gamma rays has puzzled astronomers for decades. The light could ...

Radio astronomy opens a window onto the invisible universe. While our eyes can detect visible light, countless objects in space emit radiation at much longer wavelengths, in the radio portion of the ...

A wrong-way driver on Interstate 84 in Hartford was arrested in the early morning hours on Sunday following a head-on crash, leading to state troopers charging her with DUI and allegedly finding a gun ...

A 61-year-old Jacksonville woman is dead after the car she was driving the wrong way on U.S. 1 collided with a pickup truck Sunday night. The wreck happened south of Interstate 95 at about 8:34 p.m., ...

A Pennsylvania man is facing multiple charges, including DUI, after fleeing the scene of a wrong way, head-on collision on Route 2 in East Hartford on Sunday. Troopers responded to a wrong way crash ...

HARTFORD, Conn. (WTNH) — A woman was arrested early Sunday morning for allegedly driving under the influence on Interstate 84 in Hartford, resulting in a head-on collision. Connecticut State Police ...

The Israel Defense Forces announced the ceasefire is now in effect in Gaza after the Israeli government approved the first phase of President Donald Trump's peace plan. An Oct. 10 statement from the ...