Time-lapse snapshots of molecules show that they change shapes less often than theory predicted.

Astronomers have found the youngest Milky Way supernova remnant ever recorded from Earth.

Astronomers have found evidence that the icy shell of Jupiter's large moon Europa has rotated nearly a quarter-turn, which supports the notion that the moon has a subterranean ocean.

Two weeks from now, an astrophysicist, neuroscientist, and nanoscience researcher will each be named to receive $1 million Kavli Prizes.

Neutrons can produce 3-D scans of a magnetic field, even inside a solid.

SN Editor in Chief Tom Siegfried remembers the late physicist John Wheeler, who coined the term "black hole" in 1967, with excerpts from conversations the two had engaged in over the past two decades.

Two proposed studies might determine whether dark energy is real or humans live in a special place in the cosmos