The impact of solar flares on October 28 and subsequent geomagnetic storm on November 4, 2021 on ionosphere and precise point positioning (PPP) in South America is investigated in this paper. The ...

Chinese radar detects an ionospheric "plasma bubbles" over Egypt from Hainan, revealing key advances in global monitoring of ...

If we're to land humans on Mars in the coming decades, we'll have to know what challenges await them when they get there. Enter M-MATISSE, a potential precursor to a crewed mission to the Red Planet.

If we're to land humans on Mars in the coming decades, we'll have to know what challenges await them when they get there.

The dispersive transfer function has been derived in this paper to describe the distortions on pulse propagation in the ionosphere. As the crucial parameter in the function, the dispersive coefficient ...

MOSCOW, July 7. /TASS/. The launch of the Soyuz-2.1b carrier rocket carrying Ionosfera-M satellites No. 3 and No. 4 will take place in late July, Russia’s state-run space corporation Roscosmos said.

The burst was so bright that it bounced off the Moon and illuminated Earth’s upper atmosphere, surpassing the brightness of a ...