Observations of interstellar object 3I/ATLAS show increased water, carbon dioxide, and organic gas release after its passage near the Sun, based on data from NASA’s SPHEREx mission ...

Several of NASA's space-based missions have observed Interstellar Comet 3I⧸ATLAS. As it approaches Mars, orbiters and rovers may catch a glimpse as well. Credit: NASA/JPL-Caltech ...

These "surprise" movie villain twist reveals were obvious from a mile ...

A clear explanation of the speeds, gravity assists, and orbital mechanics required to send a spacecraft beyond the Sun’s ...

Casimir cavities are mysterious spaces between microscopic metal plates in a vacuum. Areas of diminished energy between the ...

A multifractal spectrum called a weighted Cantor set model can describe how galaxies cluster, which is similar to other scales of matter distribution.

Astronomers have found growing evidence that runaway black holes are hurtling through galaxies at extreme speeds, leaving ...

Netflix's best apocalyptic movies, ranked from zombie chaos to comet-level satire. These five films will entertain, unsettle, and ruin your sleep.

Penguin has released several new audiobooks so far this year, with novelisations of classic adventures, brand-new stories, and collections of tales from Doctor Who annuals, plus there are more on ...

DUBAI, United Arab Emirates - The United Arab Emirates announced on Tuesday that it would extend its Mars probe mission, now ...

Understanding how massive stars evolve and return energy, momentum, and metals to their surroundings is a central problem in astrophysics, with far-reaching ...

Imagine a rock the size of a football stadium hurtling through space at thousands of miles per hour, heading straight for a major city, and we have no way to stop it. NASA has just issued a sobering ...