Stars move, and now this paper is showing not only that they move, but they encounter drastic changes,” said Boston University space physicist Merav Opher, whose most recent research proposes that ...

Travel through time to witness some of the most remarkable episodes in our solar system's history, uncovering its ancient ...

The universe is expanding, and that expansion is thought to be driven by unseen dark energy, but new measurements indicate that energy is changing.

Amazon dieback”, as this grim scenario is known, is just one example of what climate scientists refer to as a tipping point: ...

There is much in the DOE report to be critical of (see Nature https://doi.org/pz8h; 2025 ). However, its authors are correct ...

Using AI, astronomers discover a new type of supernova, SN 2023zkd, the strongest evidence yet of a dying star being ...

“Our analysis shows that the blast was sparked by a catastrophic encounter with a black hole companion, and is the strongest evidence to date that such close interactions can actually detonate a star, ...

For thousands of years, humanity viewed the skies as unchanging, except for a few "wandering stars" (that we now know are planets). As we improved our ability to perceive the cosmos with ...