Keith Cooper

One of the greatest works of medieval literature hides within it an accurate representation of an asteroid impact, according to a professor of geomythology.

An everyday example of the phenomenon is water flowing out from a tap into the basin of your kitchen sink.

The trick isn't to just search for biosignatures, but rather to look at how they are organized — and the Europa Clipper has an instrument for this.

If the new Vera C. Rubin Observatory had begun its science validation phase a few weeks earlier, it might have been up and running in time to discover 3I/ATLAS first.

The research could bring about more efficient missions, with savings on time, money and fuel.

A lack of evening clouds on this world has allowed astronomers to get a good read on the planet's true composition.

Medieval records of the northern lights extending as far as Japan have led researchers to evidence for a powerful burst of protons from the sun.

Keith Cooper The solar cycle was several years shorter and the sun was experiencing an unusually active phase at the beginning of the 13th

The vampire star is ripping material off that friend. The clashing magnetic fields of a white dwarf star and its neighboring red dwarf star

Two stars are in a binary, which is orbited by a giant outer star.