Caltech researchers show the Sun's own dying mass ejections will destabilize the outer solar system within a billion years of ...

Interstellar comet 3I/ATLAS JWST spectroscopy reveals water ice in tiny, dust-mixed submicron grains spectrally matching ...

A Southwest Research Institute–led study used NASA's James Webb Space Telescope to examine ice grains streaming from ...

Tiny samples from asteroid Bennu are rewriting scientists' understanding of how our Solar System formed. New evidence suggests that Bennu was born where material from the inner and outer Solar System ...

JWST observations of interstellar comet 3I/ATLAS reveal micron-sized, dust-rich water ice grains whose spectra resemble icy ...

Chinese engineers added slow-curing epoxy to printable solar ink and achieved 21.07% certified efficiency on a paper-sized ...

Neither famous number is as simple as it first sounds. The real question is how much uncertainty each one can realistically ...

UMSL students work overnight with faculty using NASA’s Infrared Telescope Facility to observe Halley-type comet 161P and gain ...

Devon’s 50-MW solar project sets aside seven hectares for skylarks while conservationists work to restore rare grassland in ...

In our solar system's corner of the galaxy, stars rarely collide. It makes sense: Space is vast, and stars have room to roam.

Researchers at KIER and UNIST developed a process that uses nickel oxide to catalyze oxidation and capture lithium ions, ...

Phobos, it seems, is not long for this universe - at least on the large cosmic timescale. Astronomers have long known that ...