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 ...

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

The Electrojet Zeeman Imaging Explorer (EZIE) mission aims to map auroral electrojets, improving scientific models of space ...

No college football conference matches the Big Ten's classic collection of programs, brands and stadiums.

Researchers in China have developed a way of locating giant "equatorial plasma bubbles" in the ionosphere by analyzing the vibrant airglow that forms above them. The findings could help avoid ...

The bubbles, known as equatorial plasma bubbles (EPBs), are found in the ionosphere — the region of the atmosphere over 30 miles (50 kilometers) above Earth's surface, where most of the gas has ...

On November 13, 2020, a pair of European Space Agency spacecraft—Mars Express and the ExoMars Trace Gas Orbiter—set out to gain a deeper understanding of the Martian ionosphere. Utilizing an ...

A succession of powerful solar eruptions in early May last year triggered the most powerful solar storm to hit Earth in 20 ...