Topline Northern residents of seven continental states may be able to view the northern lights Friday night despite no significant predictions for geomagnetic storms, according to the latest National Oceanic and Atmospheric Administration forecast. The northern lights in Central Minnesota on Aug. 11, 2024. Anadolu via Getty Images Key Facts NOAA forecast a Kp index…
Topline There may be an opportunity for some states in the northern U.S. to view the northern lights Wednesday night, and it’s possible the phenomenon may become more visible, according to the National Oceanic and Atmospheric Administration. No geomagnetic storms or significant solar winds are forecast. Lehtikuva/AFP via Getty Images Key Facts The NOAA forecast…
The gas giant TOI-2109b is more than five times as massive as Jupiter, and resides in a perilous orbit 870 light-years from our planet. As an “ultrahot Jupiter,” it completes a lap around its parent star in a mere 16 hours, the briefest orbit of any such planet known. It is baking its atmosphere to…
In recent observations, NASA’s Juno spacecraft has significantly detected the presence of a variety of plasma waves. The emergence of these waves on Jupiter’s powerful magnetic field is projected to be surprising, as their existence was never marked in the planetary magnetospheres. However, scientists might have come out with an explanation. Furthermore, the current studies…
Uranus, the seventh planet from the Sun, is usually known as a frozen “ice giant.” But in July 2025 astronomers announced a big surprise: Uranus is actually emitting more heat than it receives from sunlight. Decades of data and new models show Uranus emits about 12% more internal heat than it gets from the Sun….
The Parker Solar Probe has truly achieved a historic milestone in solar exploration. In July 2025, NASA released the closest-ever images of the Sun, taken just 3.8 million miles from its surface. On Dec. 24, 2024, Parker flew 3.8 million miles from the Sun’s surface, entering the outer corona. During this pass, Parker’s Wide-Field Imager…