This post features biographies and notable quotes from oral history interviews with planetary geophysicist Lynnae Quick, ...

Comet 3I/ATLAS is not just another icy visitor cutting across the night sky. As it hurtles through the inner solar system, ...

The discovery provides new insights into the question, 'how large can a planet be?' An illustration of the HR 8799 system with three of its gas ...

Gas giants are large planets mostly composed of helium and/or hydrogen. Although these planets have dense cores, they don't ...

Using HARPS and HARPS-N spectrographs, astronomers have observed a nearby K-type star designated HD 176986, known to host two ...

With this new survey, astronomers have gained a peek inside a stage of exoplanet system formation they have yet to fully ...

The gas giant’s shape and size, previously known only from data collected more than 45 years ago, have been updated at last.

Nearly 50 years after launch, a pair of aging spacecraft have stumbled into one of the strangest regions ever measured in ...

Abstract: Despite high success rates, the performance of existing model-free false data attack (MFFDA) methods against state estimation (SE) in power systems with huge renewable penetration is ...

Everything we know about Uranus’s radiation belts comes from one brief fly-by in 1986, when Voyager 2 passed the planet. For decades, scientists have .