About 400 years ago, astronomers observing Saturn through telescopes were baffled when its rings seemed to vanish.

A rare alignment between Earth and Saturn will make the gas giant’s rings appear so thin that they’ll be nearly invisible.

Researchers at KRISS observed water’s rapid freeze–melt cycles under ultrahigh pressure and discovered Ice XXI, the first new ...

In 1966, Astronaut Buzz Aldrin takes the first pictures of a solar eclipse from Earth’s orbit. In 1980, the Voyager 1 Space ...

The House returns to session, the aurora borealis lights up the night and more in today’s edition of The Yodel newsletter ...

After the Arecibo Observatory in Puerto Rico collapsed in 2020, the NASA dish ramped up its radio astronomy to fill the void.

The article details the conclusion of Daylight Saving Time on November 1st and reports the Moon's close passes with Saturn (4° north at 6 A.M. EST) and Neptune (3° north at noon EST) on the same day.

ABSTRACT: The application of Eulerian codes for the numerical solution of the kinetic equations of plasmas has become a powerful numerical tool. In the present work, we use an Eulerian Vlasov code for ...