According to new simulations, many, even most, planets get ejected from their star early in their history Star Trek ...

A twisting, whirling streamer of plasma escaping the sun in the aftermath of a coronal mass ejection (CME) has been captured ...

Turns out, it's as tough to drop inward into the inner solar system, as it is to head outward. The problem stems from losing ...

We've known for over 30 years that there are other stellar systems in our galaxy, but we don't have any idea how many there ...

The two exoplanets, or planets outside of our solar system, orbit a star called TOI-1453, which is slightly cooler and ...

A group of European, British, and American astronomers has discovered 34 binary white dwarf systems in the immediate vicinity ...

If that’s too long to wait, two total lunar eclipses are also coming, one in September and another next March. Unlike total ...

Even gargantuan Jupiter, with its whirling superstorms and volatile temperatures, has a soft side. A team of researchers ...

Webb Telescope Captures Its First Direct Images of Carbon Dioxide Outside Solar System Mar. 17, 2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a ...

Suppose humanity was faced with an extinction-level event. Not just high odds, but certain-sure. A nearby supernova will ...