All seven of the other planets in our solar system are about to become visible at once in a great planetary alignment – ...

The enormous visitor to our solar system may have been about 8 times the mass of Jupiter, and come nearly as close to the sun ...

Planetary scale model trails are letting cycling enthusiasts pedal their way through the cosmos. These trails are designed ...

The sun’s solar wind, made of charged particles, interacts with powerful eruptions, affecting cosmic rays and space weather.

Dec. 19, 2024 — New studies offer a clearer picture of how the outer solar system formed and evolved ... Nov. 25, 2024 — A new computer model can be used to detect and measure interior oceans ...

Emily Simpson has loved space since she was a 10-year-old kid celebrating her birthday at a planetarium. Now a recent Florida ...

Further simulations on flybys into the inner Solar System revealed one of our own planets might be flung out of the ballpark ...

His model could be applied to solar storms that impact technology in space. Do started working on charged particles three years ago during an undergraduate research project at the Harvard ...

This "kiss and capture" mechanism offers a fresh perspective on planetary formation, particularly about Pluto and its largest moon Charon.

The early instability model in which the early inner solar system was basically such a chaotic, orbital mess that the building blocks for rocky planets beyond the orbit of earth and Venus were too ...

Southwest Research Institute’s Dr. Lisa Upton has received the 2025 Karen Harvey Prize from the American Astronomical Society ...