A serendipitous solar outburst let scientists point the robot’s cameras toward the Red Planet’s sky to spot a feature shared with our Blue Marble.

A new study reveals that this “invisibility” happens because the speed of our saccades sets a natural speed limit for what we ...

“While the live mice emit robust UPE, likely indicative of ongoing biological processes and cellular activity, the dead ...

A study by Dartmouth researchers proposes a new theory about the origin of dark matter, the mysterious and invisible ...

Galactic megacollision: A visible-light and X-ray composite image of the Bullet cluster 1E 0657-556, which formed after the ...

In the quantum world, observing a particle is not a passive act. If you shine light on a quantum object to measure its position, photons scatter off it and disturb its motion. This disturbance is ...