Graduate students analyze cloud formation data with research scientist Jesse Anderson, using the Pi Cloud Chamber to study atmospheric processes. × Michigan Tech's Pi Cloud Chamber is giving ...

A newly discovered celestial object may be a starless cloud that could change how astronomers understand dark matter.

Astronomers have identified Cloud 9, a nearby dark matter halo filled with gas but no stars. The discovery supports key predictions about how galaxies form and why some never do.

Across the observable universe, galaxies appear as luminous islands of stars and gas, anchored by invisible frameworks of ...

Pollen not only plays a role in allergies, but also influences the local weather. Especially in spring, when large amounts are released, it contributes to the formation of ice in clouds, which can ...

Scientists at NASA have identified a rare cosmic object called Cloud 9, marking the first confirmed example of a failed ...